the marketing value of that new format/model looks promising and works in many other sports,
but it doesn't even need to completely make up for the old one, as it brings mentioned side advantages too.
that's just wrong. the ATP500 and 250 events are successful. they just need couple big names, that's it.
and this DC Final Cup is even expected to boost the really big names or at least quite many of the tier 2.
Nope completely wrong, many 250 and 500 events have major attendance problems and are played in front of large swathes of empty seats, especially before the final, from Rio de Janeiro, to Istanbul,to New York, to Quito, to Chennai, to Memphis, to Basel even (for non-Federer matches) to Moscow.
The grand slams and masters series events continually break attendance records which is great, but a lot of the smaller events without the stars continually struggle. For example the tournament in Estoril has been close to cancellation a few times (it used to be an annual drama).
Tennis is a sport where players like Berdych and Ferrer with 465 weeks in the top 10 between them, are basically relative nobodies and not even close to being stars outside their home countries, and even for Ferrer he doesn't get the respect that he deserves in Spain where it's all Nadal, all the time. Most of my favourite players will never get close to the top level of tennis anyway (my faves in recent times have been Cuevas, Seppi and Florian Mayer) but that's just a sad reality of tennis. It's far too dependent on a small group of stars.
what are you babbling there?
there will a whole 18 teams be represented. so the, say, Spain fans will already be around.
you also completely forget the TV audience.
What about the TV audience? The last Davis Cup final for example did very well in terms of TV audience. Most of the individual ties held across the world generally attract very strong TV ratings in those various countries. The spread of ties works very well. No guarantee at all that a World Cup of tennis in one place at the end of a long season would be a huge TV draw.
And yes with one city/country hosting, the likelihood is that only the host country's matches are going to be well attended. In a tournament in Spain, with 3 round robin groups of 6 teams, good luck selling tickets for the other 2 groups that don't involve Spain.
And if the tournament is held in November after the ATP Finals, firstly the top players would still be worn out by then, and secondly could the tournament even be held indoors in Europe with the winter weather in the first place, and number of matches required an outdoor facility would be more practical. If China or Singapore host it (the ITF are talking about an Asian host), those countries obviously wouldn't be represented, and it's difficult to see a heavily European nation dominated team event drawing in the spectators.
Look at what happened with the World Team Cup in Dusseldorf. For a long while it struggled to attract any interest. And for the women the Federation Cup up to 1994 it was hosted in one city (Frankfurt in the last year in 1994), and again there was no atmosphere and hardly any interest at all, which is why they changed to home and away format. Tennis is just not a popular enough sport like football (or rugby or cricket in certain countries where they are religions) to attract a festival of neutral or travelling fans in a one-site world cup.
common sense? LOL
those are on average 7 matches per year on home soil and we are talking whole countries here.
(btw, most countries outside the world group certainly won't earn much with them,
so all these changes are relevant only for the top20-30 nations in the world.)
for Belgium and Czechia things would indeed get tougher when the strong federations send their A teams from now on.
Yes common sense, trying using some

.
This is what the former ITF president Bitti said a few years ago:
Francesco Ricci Bitti, the president of the International Tennis Federation, which runs the Davis Cup, underlined the competition's importance in terms of developing the sport worldwide. "If you are in a Grand Slam country the Davis Cup doesn't mean so much economically, but it generates vital revenue and support in many smaller countries, both from sponsors and governments," he said. "The Slovak Republic built their national tennis centre on the proceeds of their Davis Cup success."
Similarly Peru hosting Spain in a Davis Cup World Group tie back in 2008 for example was a huge financial boost for their federation.
For countries that don't host grand slams or masters events, hosting Davis Cup ties, even if it is only one or two a year, is absolutely huge in terms of revenue. Think about it. How many opportunities is a country like the Czech Republic without a single ATP event going to get to host a 'World Cup of Tennis'? How many opportunities are those passionate Czech fans going to get to watch top level tennis in their own country. Not many that's for sure, and even launching one successful bid to host this new event would be very difficult for them.
Anyway it's not even certain that this revamp will be approved in the vote in August It's one nation one vote. Belgium, France, Germany and Australia could all vote against it and will see what the other nations do. This is what the Belgian Federation said:
'' Andre Stein, the president of the Royal Belgian Tennis Federation, who have twice been finalists in the past three years, said on sporza.be: “We are absolutely against and will vote against. This formula is exactly what we do not want, because Belgium will never have the means to organise such a competition, so our fans and our partners would see the already rare opportunities to see the best Belgian players in action disappear.”
If it does happen, as a tennis fan I would want it to be a big success, but I'm very sceptical.