Originally Posted by
NorthWestDork
Pick the one you feel would work better ergonomically and the one that shifts to YOUR preference. Some people like double tap, some people like the Campy tab shifting. I personally like being able to shift multiple gears BOTH ways, while SRAM you have to tap the shifter alot to move down the cassette. Not a huge difference, boils down to preference.
Theyre both good products. Its not like youre deciding on no-name Wal-mart components.