For picking up chicks.. Vegas hands down.. more tourists that want to party hard..
Miami is more locals and rich bitches that don't give normal guys a second look.. been to both places many times..
Tattoo... not tatoo... that might be your first thing to figure out... LOL...
I think you should cover it up with something better...
Chinese symbols are for girls..
The only thing that makes me happy about my Ipod Touch is Share Pod. It elimates the Bull **** I-tunes software and you can load songs like a normal drive.
http://www.getsharepod.com/