The inuke is great for subs. Class d is very efficient and once the fan is changed the amp is very quiet as well. I added additional 10mm square heat sinks and have never had a problem .
The dsp is easy to use for above 20hz and can be made to go lower. I have added o-rings around the gain knobs and it helped tone down the light. Wish they came in black..
The crown is good also but u may need addition e.q. My band uses a 2500, but we do want to go lighter in our portable rack. The 2500 can do both low and highs where the inuke does best on only the lows.