I just recognized I haven't told about the intonation issues I had/have.
I want to do that now so anyone who might want to do something similar and knows it.

The Tele is about 4-5mm short and the jazzmaster even a little more.
I don't really know why. I saw it coming on the jazzmaster but thought it would be okay with the telecaster.
Unfortunately I had measured the string holes on the telecaster instead of the bridge saddles which obviously can't go back all the way on a string through bridge.
I decided to try to guitars as they are and the telecaster is off by about a quarter on the 12th fret, so will probably just enlarge the string holes in the bridge to achieve another 3-4mm as I can't move the bridge without a risk of the routing showing.
The jazzmaster is all over the place which might force me to give it a hardtail that covers the routing but sits further back. Ideal would be a 2 point trem that allows a little more offset (which might be hard to impossible)
Ideas are still welcome.