bump, good guy here.. came over today, I demo'd my system for him to get some input, picked up a box from me.
just need to figure out what its tuned to... 32x24.5x14.75 external dims, so 30.5x23x13.25=5.38.... you'd have to get the port measurement to figure out what its tuned to, and what the total cu. ft. is... should be around 4.5 though, which I beleive is perfect for a 15" Q.. might be a little shy on port area