I use Comet ( 30 and 15 minutes additions + flameout ) for bittering and then Amarillo, Mosaic, Citra, Au35 ( experimental variety I can get from TheMaltMiller UK ), Motueka, Azzaca, El Dorado and NZ Riwaka.
Absolutely mindblowing, but quite expensive. I use 5 oz at flameout, 3.5 oz for dry...