I'm interested in getting a QT Halo headset after a couple of very loud experiences recently. Seems like a good approach for an open cockpit, and I wouldn't mind having greater isolation when I'm out flying the Champ, which is also none too quiet.
Let me know if you've got one lying around that you'd like to get rid of. All reasonable offers considered.
Let me know if you've got one lying around that you'd like to get rid of. All reasonable offers considered.