favorite metal subgenre?

This changes all the time. Right now brutal death metal but if I had to choose overall it would probably be some sort of melodic death like Omnium Gatherum or a power/thrash hybrid, or a progressive metal band like Threshold. Not black and not doom metal. Doom is my least favorite and actually a genre I just can't get into in the least bit.
 
I've noticed doom is not a well loved favorite here. Too bad this post isn't a poll, that would make it more interesting.
 
^Agreed. I think loving it is an acquired taste more so than other genres, because your musical palette really needs experience in picking out small nuances to notice the differences that most people say are identical. Not to mention, you need an appreciation for the slowness, and that's a trait pretty uncommon in other areas of metal.

That totally sounds snobby, didn't mean it that way but not fixing it either.
 
Nah. Doom is so ott and full of bombast that it's easy to love when it clicks, otherwise it sounds like pretentious shite.