For me personally, I have seen between 25 and 30 different providers, and I have the same activities every time. I like to remove the shoes and socks, wrap my legs around their ankles and tickle those pretty bare feet! Sometimes I'll do some toe sucking or sole kissing and licking, but tickling is my main fun. My style tends to be more slow and sensual rather than fast and hard. But always I finish with a oily reverse footjob! There's nothing like seeing those shiny oily soles gliding up and down giving me both visual and physical stimulation!
I have only had one provider who wouldn't do it again, she was very vanilla and had been warned of that prior, but all others said it was very sensual and would do it again. I wish more providers would post foot pics, and would be more open to trying foot activities.