Quoth HeartoftheTiger:

10 minutes? Isn't that a little optimistic?

I mean, sure, if you re-insert all of your hacks (those that have been reinstated) into the RC1 files before uploading and nothing goes wrong, it can be done, but there's always Murphy's Law: Anything that can go wrong, will. (I had EoFF down for several hours on one occasion for a very simple change, because my connection was being dodgy and wasn't doing FTP uploads properly)

If you think it's going to take you ten minutes, best to estimate that it'll take you an hour. That way if things don't go wrong, and you finish early, you're an amazing super-hacker hero--and if things do, well, then, didn't you say so?

(This is where most of my reputation came from; I'm not half the programmer people seem to think I am xD)