Have you looked at the Morel Ultimo 10" subwoofer. 1000w continuous and 2000w max. Not to bad on depth requirements and has a replaceable voice coil in the field if you decide to blow one. They are on the pricey side, but a great SPL and SQ woofer all tied up in one.
nice sub but way out of my price range
“The only thing that could make free gumballs better is if I could get the quarter out of that machine”…03Rcode