However - I can see a nice gap right in the middle of your panel just asking for a nice bit of hi-tech electronics.
Sorry SB, that bit in the middle is where the aileron control cross member is located (see second pic and you'll see what I mean). I'd have loved to have used it for something else but it can't be cut into at all.
I've sat in the cockpit again with the idea of "where would I mount it" and the only place would be down on my left. It would just fit, but there's no way I'd reach to change the dial up numbers ... Ok for passive transmit, but no good if asked to squawk a particular number.
SS