My Skymaster is schedualed to go into the shop on April 17th to have a GNS-530 installed. I am having the IFR - KLN90B, a KX-155 with Glide Slope, and the IFR Annunciator switch, plus the associated antennas, trays and conectors removed. They were new in 1999, and everything works perfectly.
For the GPS, I also have the home docking station and every manual ever printed so you can practice at home, plus enter flight plans, etc at home, and just slide it back into the tray when back at your plane.
I have been offered $4200- for the entire package by the installation shop as a trade-in for the equipment, but I thought I would offer it to anyone on the board for the same price, as I know he is going to mark it up.
Anybody interested in an IFR upgrade may want to read the attached AVWeb article, where it advises that a buyer of used IFR GPS equipement may want to try to purchase a complete kit, whihc is what I am offering.
So if anyone is interested, please let me know.
http://www.avweb.com/news/avionics/181617-1.html
Regards/Roger/727JC