My air radios are really modest!
I still use an AOR2002 at home and a tiny ICOM IC-R5 that stays in the car. (Yes, I'm that old)
The AOR has a home brew antenna and is programmed with a Mk1 Finger.
The R5 has a Watson antenna and is programmed using the free parnass scripts running on Linux. It has banks for aircraft, marine, PMR and a bank of interesting stuff like bouncers, buses and (thanks to a gentleman on this forum) the referee's mike at the Ulster games.
If I was starting out, I'd buy a Uniden3500 or one of the new 3600's - just like yours.
Does anyone use SDR?
(A dongle similar to that used for ADSB/ Virtual Radar)
It can do the frequency analysis and recording that causeway74 talks about + plus it could be streamed over the internet.