[Merv and Sharon]

Thank you all gentlemen. I also had an email from Roger and it lays out interesting options. It seems that any original style rotary switch will not work with the two-speed motors we now have (2 speed plus 'park' function). He suggests:

1. Get the OEM 2 speed square motor and goofy wiring harness and pay through the nose for an OEM switch and knob.

2. Use the later motor with toggle switch, cheap, easy, works great (I HAVE THIS NOW)

3. Use the later motor (I HAVE) with 2 speed switch and add a relay circuit to simulate what would have been - add the OEM plastic knob.

So I may be getting a modern two-speed, OFF/ON/ON rotary switch and buying an old style button!