Check out the Team Losi yo-yo.

[R_C_MAN]

GPM has yo-yo's on there website. Team Losi's yo-yo's are on there too. They have one called a Grim Sleeper(cool name for a yo-yo). Ofna's light up yo-yo isn't on there though.
this is the address: http://www.hobbyetc.com/a_eyoyo/index.html

[XXXER]

another one called a cherry bomb, my friend was really into yo yos a while ago, he said that losi yoyos suckt, oh well

[R/C Motorcycle King]

Theyre $.50 at tower hobbies