I would say Hat Trick Hop IPA is my current favourite beer out there.
It's brewed by our old friend Lanny McDonald's brewery Tamarack Brewing Company in Montana.
Honestly yes there are better beers and IPAs out there but I am a sucker for marketing so the name and it being Lanny's brewery sells me.
http://beeradvocate.com/beer/profile/16868/54179