So here it is, the bathroom cabinet. The counter is Impala Black granite. We ordered it from a place in Falls Church with a few different names. Service was eh, so no pans or raves. Since it was a smaller peice, we were able to pick out a remnant slab, which knocked 20% off the price and brought it down to about $500. It weighed in at 160 lbs. Because the cabinet hangs on the wall (nothing touching the floor), I reinforced the interior with metal brackets. And Heather and I were able to haul it up the stairs on a hand truck and eventually lift it into place.
I installed the sinks and faucets through the hole the granite guys drilled. Hooked everything into the roughed-in plumbing. And we have a fully functioning bathroom.
We still need to tile the walls with a line of tiles around the counter and floor, but that'll be for later. Otherwise, we look to be done. Yay!
Here's a closer look:











