i did a 151.2 playing music, sealed on the dash with my audioques before i upgraded my batteries. i've turned my amp up some since getting my electrical in order. i'd guess 152-153 on music now. no wall, just a 12 cube sub up, port back box.
sure its loud, but i change setups a lot. been running dd and aq for a year or two now, wanting to get back to something that likes to tune a little lower. nightshades would be right up my alley.
those adassas are a little more power hungry than what i'm looking for. beastly subs though!