Pricing on the latest iteration of the TCU (84 10 6 963 798) is over $1600 at the two stealers I called (Assael and New Century)

Any more detail on the "wiring incompatibilities" with the cradle? The only wiring that needs to be provided by the cradle is power and antenna. The antenna should be exactly the same connection currently being used for my CPT900. Power is just, well, power. Everything else would be handled by the BT connection. What am I missing?

__________________
Frank

Current Ride:
'04 4.4i Carbon Black Met./Dove Grey
NAV, Sprt Pkg, Star Spoke 87's

Recently Sold (and still crying about it):
'95 Dinan M3 Avus Blue/Dove Grey
LTW Wheels and adjustable front splitter