I used to be a dedicated Gatorskins user, and I still don't have a problem with them, really. However, I have been using Hutchinson Intensive tires (700 x 25) for commuting for over a year now, and have had only one flat (nasty sharp piece of glass!).

I only mention them because I didn't read about anyone else using them in the posts above, and thought they deserved to be noted!

Rick / OCRR