Been under 3 times. I think anesthesia is fucking awesome, it's literally time travel.
Need me under for 1 hour? 3 hours? I'll never know the difference. Will I wake up feeling like I've been mauled by a bear? Maybe. But I skipped the mauling part.
If there was an airline that would put me under for 9 hours of a 12 hour flight, I would gladly pay extra. Stack me in like cord wood, I'll never know.
