What style of airsoft gun should I get?

I have found the price and power for each of these styles, and I absolutly do not want an AK or an M4. Should I get a FAMAS, M14, P90, Sig 550, FAL, AUG (no scope w/ rail), AUG (with built in 3x scope), G36, or UMP. Just to re-cap, I found a good price and a good power for each style, i just care about looks.