Hey Mike
Yeah, these TKM nav/coms are really good radios. They are powerful and have excellent range, and I have always had good luck with them. I used this as my number 1 com and never had any issues. The only downside for me is I found the design interface to be a bit quirky, and regularly would be changing the wrong part of a frequency or the nav when I meant the com.
It is a shame they are no longer around.
Cary