Jeff,
Unfortunately the process to assemble this mirror is much more difficult (lots more wiring) and expensive ( I have to use 2 mirrors to make 1 mirror, sacrificing one of them for parts).
I am trying to get the temp/compass mirror kit out the door for $100 more than the standard compass-only unit. That will include the temperature sensor for up near the radiator shroud, and the wiring connector for the sensor. That would mean a total cost of $299 plus $15 for shipping.
it's got a dual display, compass on top, temperature under it, like this:
