What are some interesting non-aggressive/semi-aggressive clowns?

[SourAngelfish]

I've kept several ocellaris and I'm looking for something new, I really like saddle back clowns, but I've read that they get very aggressive when paired. I would like to keep this pair in either a 30 or 55 gallon tank, I just don't want anything ripping apart more delicate fish. Any suggestions?

 

[xroads]

Skunks aren't too bad, and some can be pretty cool. Clarkiis are ok.

Other then the percula complex, they can get territorial from there.

 

[zagviper71]

Umm clarkii are very agressive.. ocellaria and perc are the most peacefull ones..