Dear Merciless1,
While I'm all for tickling someone insane, I'm not for "serious sadistic revenge", of course, those I see come to me willingly and hence, know what they're in for in advance and don't ever seek revenge, it's just not in the game we're playing.
As to Alchemy's "tickle gloves", I have a variation myself that I adore, a fur mitten with banjo picks sewn at each fingertip. Used carefully, it's a very sexy toy.
Needless to say, I'm a firm believer in being careful, I don't taunt (unless you beg me to) I will say the occasional "kitchy kitchy koo", but that's about it.
Best Wishes on Finding Tickling Fun This Weekend,
Mistress Stephanie Locke
www.stephanielocke.com