What is "today's standard?"
"Thats why i said to todays standard. That racquet is about 20 years old, give me a break."- Quest
I'm curious, Quest. Why is today's standard relevant for equipment? It seems to me that most top players ignore today's racquets and "advancements," using paint jobs and older frames. Racquets were pretty damn good 20 years ago and many top pros use the same technology. Training and preparation among pros, top juniors and college players are what has changed, more than the technology. Kids are cross training and weight training, working on flexibility and eating better. They are bigger, stronger and more fit than before.
As for equipment, it's interesting how guys tend to stay with frames for years once they find racquets that work. I'm thinking of Philippousis and the PC 600, Safin with same, Fed with painted/custom 6.0, Hewitt with RD Tour, Blake with custom 200G MW or similar, and so on... much of which is 10+ year old technology. Look at the top guys' equipment and you'll largely see thinner beams (22mm or less) and more control oriented frames. The PC 600 hasn't changed much since it was the Prestige Pro 20 years ago, the nCode 90 (or the paint job Fed uses) is still very close to the 6.0 85 and the Yonex frames used by Hewitt and Nalbandian are still pretty old school. Not to mention the super popular nCode 6.1, still very close to the 15-20 yr old 6.1 classic. And what about all of the guys who broke through with the POG OS, including Agassi, Costa, Hewitt, Nalbandian, Ferrero, Spadea etc...?
I say hit the gym, get stronger, stretch more, eat better and take better all around care of the body and mind. Equipment is secondary at best. Given that, nice string and control oriented, heavy frames do seem to help IMO...
Go to a challenger event and you'll find that it's still a control game, by the way. At a bigger event, watch the hard hitting qualifiers and guys trying to break through and you may notice that the top guys simply miss less and play smarter-- most don't hit as hard. That's been a constant I've seen over the past 20 years. I remember guys hitting serves in the 130s+ in the early to mid 80s with older racquets, so it's not strictly a technology issue IMO. Does anyone today hit harder than Becker 10-15 years ago? I'd doubt it. So it ain't just power, and racquet technology is not as important as some may think.