"Thomas Borchert" wrote

1. with a headset wired for ship's power, you lose the ability to hop
in a friend's plane and use your own headset.
2. changing batteries in flight takes all of 1 minute.

Or, you could use rechargeable batteries, keep some on trickle charge, and grab
a fresh set and install them before you take off. Not much effort involved, and
you don't have to change them during flight.
--
Jim in NC