Ha, see I taught my 9 year old son to do the sequencing this year, he loves it and let's be honest he is much more productive than when playing Wii or the 360. Yeah I baited him a bit, but that is all part of it.
There is no way in heck I would ever document my investment just because that may cause divorce alone and then the list may need to get divided. I just add every year, of course planning on about $400per year but that always at least triples.