Great points...thanks! I guess a compact double doesn't sound like it would be that much of a major difference.
Now, not to start a Shimano/SRAM war...I'm honestly just trying to understand; I've read that SRAM doesn't shift as smooth as Shimano, but I've also read about a majority preferring SRAM. What is the reason for this?
I guess coming from a lower level of Shimano components, either would be an upgrade for me! Oh, and the SRAM Apex coming on the 2011 bikes is purely speculation at this point...of course I need to wait and see. I guess my worry is that if I specifically want a 105 triple on this bike, then I would need to buy it now since they're getting so scarce...especially in my size.