Ok, so I was considering swapping my current Shimano 105 stuff for SRAM Rival group. I was holding off until I had a chance to ride it and until I can find a good deal. Well yesterday sierratrading post had Force group for 679 bucks. So on impulse I bought it. Great, but I still not sure if I will like the group. I was wondering if anyone has SRAM bikes in Irvine area that maybe I can ride to see if I like the shifting? Worst case I can probably flip the group on Craigslist.