So heres a quick video I made if anyone is interested in using a controller for playing GW2, I personally will because I have RSI and playing both wow and GW2 via a keyboard will send me over the edge :P
Playing GW2 and mmo's as a whole whole with a controller will never be optimal, that isnt a debate we need, I have however played WoW and end game raided with a controller in the past, it is completely viable. So if your interested in controller and gw2 and not sure how maybe this video will help :P
www.xpadder.com
GW2 profile
Edit
Changed my profile for some reason had WSQE instead of WASD
Reedit now i know why QE is default strafe :P
http://www.guildwars2guru.com/topic/...onse-included/
click the link to see about combat mode which turns the gave in to more of an action mmo than it already is. You just have to assign tab in your xpadder file I think I say it to left on directional pad but I haven't investigated a better place yet