hehehe Sam...
I was friends with a couple that didn't kiss until their wedding day, and it worked for them, but I don't think it works for everyone. I would never base a relatioinship solely on chemistry, but I do think it has to be there (see the various threads about attraction) - and some guys have chemistry-killing kisses. You think you like them, until they slobber all over your face. If I want that, I'll just get a puppy.