Hey Craig, welcome back! Had any good Green Flash beer lately? Perhaps that would help with your wadding dilemma.
Scott, there is good advice here. The M22's would probably be just fine if you take the time to set them on the front edge of a shelf, and a bit of care to not crowd them with cabinetry or other stuff. The W series is another great suggestion.
But please do your very best to nix the idea of having the sub inside any cabinetry. That's not going to be good for anything or anyone. There are many attractive and/or inconspicuous highly capable subs nowadays.
I don't know how handy you are or how much discretion you have relative to the construction of your dwelling, but I've often thought that - if you have to make the sub disappear completely - a built-in infinite baffle design could be a good option. Hella lotta trouble, though.
