Yea I'm of the opinion they have too many unhappy customers for that kind of money.
I was one Email away from pulling the trigger on an 855. It's too bad, I like Jaime, and wanted to support the cause. With the huge wait times, and apparent problems, parts availability in the future is a big concern.
The new Tremec is more work, but, will probably have better customer service.

https://americanpowertrain.com/the-all-new-tremec-tkx-is-here/