Clan Buildings

Okay, so, clan buildings aren't too far off and we'll probably see them in the next couple of weeks. So lets get some suggestions going for clan buildings.

Library - Pretty simple, increases exp gains by 5% per level. Max level is 20 to give a total of 100% exp boost. This does not affect TS exp.
Bank - Increases gold gains by 10% per level. Max level is 20 to give a total of 200% gold boost. This is only from battles, of course.
Training Barracks - Increases attribute drop rate by 5% per level. Max level is 20 to give a total of 100% attribute boost. Affects both battling and TSing.
Opticians - Increases drop boost by 5% per level. Max level is 20 to give a total of 100% drop boost. Affects both battles and TSing.
Quester - Increases quest boost by 7.5% per level. Max level is 20 to give a total of 150% quest boost. Affects both mob and TS quests.
College - Increases tradeskill exp by 5% per level. Max level is 20 to give a total of 100% TS exp boost. *This could be changed to give bonus resources instead, but since we have a level skill and a mith skill for resources, I thought exp might be a good change*


Everyone else, feel free to throw ideas in here.