Sold on eBay in a couple of days actually... the buyer was quite excited by the deal!
If you or a buddy has a J that wants to save some money on the GNC-500 install I have the install kit.
My local avionics shop had a leftover full autopilot system for the J from a cancelled install (Gear up landing before the appointment). I purchased the full system (2 Axis + Trim) and I'm using the Servos, Head Unit, and Yoke Buttons in my new Cherokee 6. I'm looking to sell the J Model install kit that remains (Retails for $4195).
See the attached kit install bill of materials. I have everything in the Base and Pitch Trim Columns except for the GA-28 servos which aren't part of a the install kits.
According to my Garmin Avionics shop the Mooney M20J kits are priced at the following:
The roll/pitch install kit (K11-00024-25) list price is $2935.00
The trim install kit (K11-00024-26) list price is $1260.00
Or $4195 combined
I'll let them go for,
$1,500 for Roll Pitch Kit
$800 for the Pitch Trim Kit