It depends on what "a ton of money" is to you. $500? $5000?
Your choices are very limited right off the bat simply because there aren't that many subwoofers with built-in correction. Names I like for subs are Adire (used only now), Vandersteen, VMPS, Rel, SVS, and Paradigm, among others. As far as I know, none of these offer built-in RC. Some models may be available with equalizers, but I don't consider that the be on the same level as true room correction, such as Audessey, etc.
As always, IMO, YMMV, etc.