#3 - Sept. 17, 2011, 12:25 a.m.
It's something that's been tossed around. Realistically, probably not, we're trying to release the game and feature creep is the enemy, but if we did it'd probably be something like dual-spec in World of Warcraft where we'd make you go back to town to swap to a different loadout.
We don't want to create builds with hotkeys you can swap around freely, or anything like that. It'd be a convenience feature, not a gameplay mechanic. And again, very unlikely it's something we'd work to implement at this point.