I always respect his effort and he has an amazing backhand.
Personally, I didn't think last night's match was all that compelling. It was a good matchup on paper but I did not think the level of tennis was great. Lots of misses and most of the sets were not that close, although Stan made it a lot more interesting by tying it after being 2 sets down. It may have gone 5 sets but at a little over 3 hours, not really a marathon.
I had picked Stan over Roger and tonight I am picking Dimitrov. He will return a lot more balls to Nadal than Milos, the rallies will be longer. Aside from not having Milos' serve, and who does, he hits well from both sides and is more mobile.
Hope it's a good one. It may be Grigor's time to break through with a major.