I'm looking to get some tubular cross tires. Does anybody have any feedback? Specifically what are your thoughts about tire width? I rode 32s (Bontrager Cross Jones) a lot last year and fell down a lot. Should I ride 34s? Or 32s with less pressure for more grip? Thanks in advance for your opinion. I stayed up a bit better on a Michelin Mud/Specialized S-works tire 35ish combo but was so slow on the straights and grass.