Anyone have experience with the 'Open Tubulars' like those from Challange - (i.e. they are essentially tubulars but with a bead sewn in for mounting on a clincher).
I read some good reviews from roadies for the Road tires - but not too much from cyclocrossers.
My deal is that I'm 200 lbs and when running Tubbies at a pressure low enough to help in a cross race, I'm prone to rolling them at high speeds around corners (did it twice last year). Tubless tires freak me out. Seems both options are better suited for lighter riders so I'm looking for a good compromise.
Any suggestions would be helpful.