Best online prices I've found so far are:

R8 $154
R10 $177

Anyone know of any better prices? Interesting but not surprising that it is a bit cheaper going to a non-music related site. No MAP price problems. Of course, if I get one I plan on going to GC and having them match the price locally.

I am kind of leaning towards the R8RT, non-flat tires. I'm thinking 8"x2" is plenty big for about anything.