Someone else asked about heat with the plate amp being mounted as such. There's plenty of air moving around inside the cabin, and since the air is being forced down underneath the sub, it's bound to cool off the heat sink (those were my rationalizations anyway).
Just had a friend help me move the table in at lunch--we also put the granite top on as well and I snapped a picture. I'll post that up shortly. I need to put some felt feet on on the legs, so I can push it around a bit. It's a heaver f'er.