As someone with OSA - and a busted TMJ, so no mandibular advancement for me -, let me tell you: CPAP sucks.

Sure, you die slower, you snore a hell of a lot less, and you feel more rested and energized. That's all (truly, no snark) great.

But it sucks. Spontaneous sleepovers become impossible. Travel becomes a chore. Sleeping with bedfellows now comes with a noisy attachment. You have to rent or buy a relatively expensive machine. You have to get annual checkups, and you have to give up a fair amount of privacy to prove you are complying with the therapy... Not that much fun.