HL has quite a few as you've seen...

HorizonHobby has some as does http://www.franktiano.com/index.htm.

But really if you need to go beyond all of the suggested ones, consider making your own.

There is a whole thread on different pilot figures here which is quite amusing.

Why are you posting this in the Nitroplanes area though? This belongs in the general discussion instead where you will get more responses.