Being raised in New Mexico I'm still kind of partial to fresh roasted green chile and jalapenos.
I always hated habs until I had a Jamaican Hot Chocolate. Peruvian Whites are pretty tasty to me too and I enjoy Bhuts as well. I still don't care for the generic "orange habanero".
Fresh chiltepin is always a treat to be savored and enjoyed and Thai Hot are a favorite of mine as well. Santakas are pretty good peppers too.
Hell, I'll eat pretty much any pepper. I like them more often than not. There's no real way to determine the best tasting pepper... it's really what tastes best to you that matters.
Most other habs are actually C. chinese hab-nots. Habaneros are a very specific variety with a specific flavor and origin