OK, The key trick did not work. Beofre i start tearing apart wires, etc. Is there anything else i should try?

I have:

Replaced power seat fuses
Replaced the one relay for power seats (is there more than one and does the diode have to be in for it to work as its not there.)
Tried the key trick just mentioned
Tried using the power seats with the doors partially opened (someone mentioned that it could be pinched wires in door and this sometimes works)
Cleaned Switches (i did not tear the door apart to do this, just sprayed a little in the switches... pretty sure this is not the problem since everything that does not work is on the same power supply)

Any other suggestions?

Joey