Well, I play a Brigand and I love the int line for the feign death ability. Saved my *** solo, group, and raids. But on the other hand, I really don't see many Rogues using that line. I've seen many Swashies and Brigands go the STR, AGI, and WIS lines. STA is only good for soloers who prefer using a roundshield or Brigands (haven't seen any Swashies with it) who want to tank sufficiently which they can rather well with the right gear and this line in a group.