Yeah, some sort of procedure or evaluation would be good like you say, I agree with everything you've said. Some threads seem to make it in there, while others don't. I made a diff centre removal guide some time ago and have asked if it was suitable to go in the FAQ, and did actually exchange PM's with Karl about it at one point, but i'm not quite sure where it stands.
Here it is here: http://www.toymods.net/forums/showthread.php?t=986
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