I'm sitting here waiting to get into a raid and there is constantly one DPS who fails to tick. This happens every week and their 'punishment'? Just don't do it three times. I'd really like to see a 10 minute lockout timer for failing. It screws with 22-23 other people, which results in people having to wait 10-20-30 minutes longer, just to have one other drop out. It's getting to the point I'd rather dump these raids completely. Something should be done, and I do like your idea.

aaannnd... it's happened again. Never mind, I think I'll just log out.