On Friday, 29 May 2020 00:02:59 UTC+1, 2G wrote:
I have the Garmin G5 PFD and love it. It differs from the AV-30 (besides being square) in that the airspeed and altitude displays are strips that move up and down. I use the altimeter as a vario for weak thermals. Also, you can very precisely control airspeed vs a steam gauge ASI.

Tom

Interesting. I've never flown anything with that kind of strip/tape display, and have always looked at still images of such displays and thought they were unnecessarily confusing and failed to convey the big picture at a glance. You've enlightened me to their upside.

Cheers,

Richard