What are good psn names for ps3?

My old account Altair-Fisher i use it but in MW2 im getting bored of staying 9th prestige lvl 70 i know you guys are probably thinking i could prestige but i dont want people to call me a hacker when im not so yea. I was thinking about making my new psn name SiilenT_AltaiiR you guys tell me is that a good name? if not give me some psn names! = ] And feel free to add me!