naturally hosted? that leaves you with clarkii's, maroons, tomatos and possibly cinnamons (not sure if they are naturally hosted by BTA's).
personally, I would try a pair of percs, I've found that they are less aggressive than occys, and a lot of people have luck with them hosting BTA's, even though they are naturally hosted my sabaes and carpets. these arent going in the same tank as the skunks, right? or the lion and trigger you posted about earlier?
I have 2 occelaris and one will usually sleep in my GBTA and occasionally hang out during the day in it.
I'd say go with maroons. They're the pitbull of clownfish and you get instant street cred. People will fear and respect someone who can handle an adult female maroon.
Plus, they really aren't that bad once the other fish learn to stay away.
naturally hosted? that leaves you with clarkii's, maroons, tomatos and possibly cinnamons (not sure if they are naturally hosted by BTA's).