>>56
I guess you'd need to first assume a spherical chicken having a constant mass distribution... Seriously, my analogy is perfectly fine for the point I was making. If one doesn't have the cojones to drop "well, that'll cost you extra then, since it's outside the scope of the original contract, and it'll take longer too" on the client, then one should consider hiring someone to do the negotiating for them. Failing that, getting to a result which doesn't suck would require either epic heroics or a legendary compromise in personal quality of life, and I kind of like to save my epic heroics for the hours that I'm not working and to retain my free time for myself. (Particularly if there's no overtime pay.)
Truth be told, I was originally going to go for the "football inside a walnut shell" thing, but that'd have been kinda extreme.