C-scope 10+ years ago was Versed/Demerol combo. Was out cold for an hour after the procedure was done, and went home and slept the day away.
Fentenyl/ Propofol combo for recent C-scope (two months ago). Was perfect! Woke up 20 minutes after procedure was over. Was lightheaded, but alert on the way home. Completely recall entire post-scope conversation with the Dr. (I don't recall my conversation with Dr after the last scope with Versed/Demerol combo) Took about an hour nap at home, and was fine the rest of the day...mildly sleepy. The only thing I didn't like was the propofol stung/hurt soooo bad when going in the vein. Thankfully it knocked me out too fast to really complain.