I never would have guessed what it was...
I drove home for lunch the other day, ate and hopped back in the car to go back...it would not start. There was power and everything worked...Hmmm Checked fuses, its an Auto so I put it in Neutral just in case...no luck. Ok maybe the battery voltage is low? I had to get back to work so I disconnected the negative, hooked up a 2 amp floating charger, and used my Motorcycle to get to work. (battery was fine)
When I got back to it, I checked the relays, battery and starter solenoid voltage with a Multi-meter, all good. Ok, put it in run and jumped the starter, Fired right up.
Ok at this point I know its either the Transmission Neutral safety (or whatever it is called on an Auto) or the ignition switch. But do I jump the starter and take it to a shop?
...Well I decided to take the ignition apart. Guess what...it was a mechanical failure not an electronic one. A part of the ignition switch actuator had broken...the part that twists and engages the starter.
I took the little piece out, fit it together with JB weld and it's drying right now.
Hopefully the repair will be robust enough to handle the torque of the twisting motion that engages the switch. If not I will have to order a new one, depending on how much of it is an "assembly" I might not have to spend a ton of cash.
I'm not out of the woods yet but I'm gonna give it a shot. Hopefully if anyone else has a similar problem this post might give you some Ideas.
BTW, pretty much all the electrical diagnostics I learned to do right here on the board, so thank you!