I'm an upper body tickler/lee, ranging from upper to middle. Although, I definitely love the intimacy of lower middle... or middle lower. Sometimes I'm lower upper, but I'm always middle middle.
Personally, any opportunity to tickle wherever is good enough for me! 😉
I get a thrill out of tickling everywhere, but the feet are always my favourite. My trademark position is lying on the lees legs with her ankles trapped in my "X-wing Ankle Lock". This leaves both hands free for tickling the soles and the toes are within range of my tongue, lips and teeth. Last time I used it, the lee was laughing so hard she could'nt say the safe-word. lol She forgave me. 😉