Join the Outlaws? Why not just tell the Yankees to join the Red Sox?
Believe me, "ToY" has been around for a long while and there is plenty of room in Yliakum for both the Outlaws and the Thieves.
As for ideas, seems to me that the more subtle criminal ways where always your forte... maybe something involving the (at least attempted) theft of some RP object of value... not sure what's floating around these days but, if you know the right angles, there has to be some way to make a play for some power. I know these aren't ideas exactly but, there are things brewing, and any shadowy, behind the scenes, ways to turn a quick tria I think could be fun. Also, lets not forget good old fashioned extortion and smaller scale robberies.
As for people taking exception to a thief RP, I would like to think that as long as you're generally surrounded by quality RPers and are doing your best to RP fairly yourself, problems should not really arise as much... Some people just think the "good guys" should always win and the "bad guys" lose but, that's just not the way things work (unless you are Duraza who seems to get a kick out of planning his own downfall
) and in general I think it makes for some interesting scenarios.
Good luck to you guys, glad to see you're still around... even if it's just lurking in the shadows until you can plan your next move.