I am running a Hifonics BXi2006D. Looking for a sub to handle the 2000 watts. Looking for a sub i can street beat rap on that will be able to throw a good number at a competition. The amp puts out 2000 watts at 1 ohm so anything that will be able to make full use of the 2000 watts will be awesome. Been looking into maybe a MMATS 15" Dreadnaut, RE 15" XXX, etc any thing that is reliable and will POUND!! PM me with details. Thx