Please disregard. I have the answer.

I’m considering a TUC purchase shortly. This thread was very enlightening.

I pulled the trigger and bought myself a TUC. I’m very happy with it. Marcelo, you were a pleasure to work with.

Alas it’s a bit too strong to work with my existing shimmed [, but that is no fault of Tango - I took the risk that my existing [ could be added in to make something interesting but separating is too challenging for routine performance. It’s well balanced with itself and I’ll be able to perform anything on its own.