is corsair xms memory good?

Hey guys building a new system;

looking at the corsair xms memory with an

abit an7 board
barton 3500+
9800 pro vid card

i was going to go with kingston, but was told to go with something different, and suggestions?

they say corsair xms is one of the best, specially with oc'ing.. but im sticking with my geil golden dragon