Stormonu
NeoGrognard
You guys are just plain cruel. 
If we're talking 0 hp = unconscious and dying but-not-yet-dead, once in a campaign is fine for me. Seeing the panic in players eyes when they get whittled down to a handful of hit points and the next blow could take them out is exciting enough for me.
Watching PCs yo-yo during a combat has no appeal to me. Once a player is down, I want them out of the rest of the fight, not back the next round or two. I miss the days of being out of action for a day if you got dropped to 0 hp or less.

If we're talking 0 hp = unconscious and dying but-not-yet-dead, once in a campaign is fine for me. Seeing the panic in players eyes when they get whittled down to a handful of hit points and the next blow could take them out is exciting enough for me.
Watching PCs yo-yo during a combat has no appeal to me. Once a player is down, I want them out of the rest of the fight, not back the next round or two. I miss the days of being out of action for a day if you got dropped to 0 hp or less.