Hope I am asking in the right area if not my apologies. I have currently one MBM with a Dayton 465 the enclosure is fine but to me the amp could be better. As of now I am using a nu 3000DSP its a great amp for the money but compared to my sub amp it just does not cut it. My goal is to get a better amp and build a second MBM. If you had 500 to spend what would be your choice? Please do not get me wrong the nukes are not a bad amp but as far as their spec.s go they are pretty over rated. Since I have a Crest 7.5 powering my HST18D1's ( was almost going to get something different due to OP error ( sub level adjustment way off )) and I have never had any issues I am inclined to go with Peavey or Crest something along the the lines of either the IPR2 5000 or Pro Lite 5.0. So your thoughts.