Hello All

Recently my Terra 250D Transponder and encoder packed up. Today I had an avionics shop test them and it appears they have "no output".
I understand Terra is "no longer" but I have found a Terra repair station at Texas State Technical College.(www.terraavionics.com)
Have any of you folks used them and if so, what is your experience?

I realize repairing 1990`s electronic equipment is probably throwing good money after bad, but this unit has only 300 hours on it.

I am also looking at replacing this with a new SANDIA STX 165. They have a built in encoder, very small and light and cost about $1500.

I would appreciate constructive comments on replacing and/or repairing!

Thanks

Don