Chuck, thank you for the very kind Uview offer, unfortunately no longer in the LA area (for now). Although, I do have the Uview on my wishlist. After my latest repair, and getting my car back with 3 new tiny dents, I decided it's cheaper to buy the tools to DIY, than to continue to pay someone else, plus dent/scratch repair. And I can keep the tools for the rest of my life.
Thanks for the tip on removing the motor mount and thermostat to get more clearance for the water pump, I had not read that anywhere. I am using Porsche OEM coolant, because that is what is in there, and I do not want any possibility of jelling (gelling?).
Also found this guide to completely flush the coolant system with an air compressor
Link