Not really, I would much rather him win the Calendar Slam than the Non Calendar Slam which I think is overrated anyway in the sense I dont consider it anywhere near the true Grand Slam (I am not going to change my stance on something I already held for years just because of who my favorites are). To me his winning 3 in a row including the biggest title on all 3 major surfaces is already remarkable, his winning 4 in a row would just be a slight further improvement on something that is already arguably the greatest feat for a man in decades, not a huge jump upwards from that unless it were going for the true Grand Slam. Anyway I want him to stay hungry for years to come.
I know, I've seen your posts around here, you're pretty objective
I personally wouldn't like 4 in a row since it's too much domination. I wanted Fed to win the FO but never really 4 in a row or CYGS, it just makes it a bit boring. If Fed had won 2006/07 FO, I would have wanted Nadal to win Wimby right after that.
Which is why I hope somebody can step up and beat Nadal here.
Rafa kept things interesting back then, and somebody needs to do it now, and the thing is I can't really see anyone who will be able to, especially not Fed after that display last night.