I've probably posted already, but I'm too lazy to go back and review a 9 year old thread. In this order:
5) Lo Lo (Tickle Abuse)
4) Anna (French Tickling)
3) Angelina (UK Tickling)
2) Jordan (JBFPC, or whatever those letters used to be)
1) Ruby Summers (UK Tickling)
But the runners-up are WAY too numerous to mention.