Vore is a very diverse thing. And thus there are very differing preferences. I figured I would share mine because I have nothing better to do.
Basically, I like soft vore. Nonfatal, non painful, loving vore. And although I could have fun as a pred, and would totaly be up for it, my preferred role is prey. And what really gets me going? Non fatel digestion, the idea of turning to mush for my pred, and being worn as fat and flab untill they (or I) decide to let me reform.
But most of all, I would want it to be rarely sexual, and more often just... hanging out. Being a meal on my preds bad day, or just using a pred as a sleeping bag. Man that would be nice right now... could really use some sleep...