I do... And it works great if you set it up correctly. I would have to look what 3 buttons I use.
I had a squaddie with a disability and used it when bagging pelt after pelt. Some of the comments show the disregard to a segment of the population who benefit from things, most would rather poke fun. Poor man's nothing.
I suspect I know who you are referring to, if we're thinking of the same gent while I never flew with him much I can vouch for his aim in a flak wagon.
I would love to hear how you utilize it.
Snap > pan > padlock.