This looks like a very interesting car, with at least one of the light-weight parts like the factory used in the Group 4 (and GT/4) cars.
Yes, I know of another location you can advertise your car for sale. Contact me directly at firstname.lastname@example.org.
This board is a great location and gets a lot of DeTomaso traffic. You have a special car, so it will take finding the right buyer, which typically takes a little time.
The Registry Guy