Kate: A good spot for the winch switch that I have found is next to the steering wheel column. Erickpl did a nice write up which I will steal a picture from:
The dimensions are 2" x 2.5". They are made for us by a local Jeeper who has been making them for local 4WD shops for a while now. He really does a great job. I will ask about the black plate, we might be able to get one made one-off that is black.
Here is a link to erickpl's (Paul) very nice write up:
MCE In-Cab winch remote installation
IndyJeepMan: Yep, they are Maxxima lights. Thanks for the idea on a writeup, I could do one up and get it on here probably some time this week. As long as you are ok with soldering, it is really a pretty easy mod to do just involving a couple of rectifier diodes and a 560 Ohm resistor.