Thanks everyone!
I have already composed an information sticker, of which I will eventually put on the bezel. There are several reasons why a manual would be good...
First, I totally get what most of you are saying, no one ever really reads a manual but to be honest, most of them that come with electronics or whatever are filled with a ton of useless info that no one would ever need, even if they needed some technical assistance. Most of the info in them is totally useless. Mine, written by me, would be much more pertinent useful, and specific to this build.
Which brings me to my second point... If years go by, I may forget some info and thus, having this guide could in turn help me out to remember some of the build, the front end, the emu's, etc. It's all fresh up there right now but as memory goes...I'm not getting younger - as he said in 'Dazed and Confused', "I get older, and they stay the same age..."
Also, and least important, if I ever went to sell the thing, having a guide might help a little bit with the sale. I can see some being totally intimidated where having a manual might ease their concerns. Also, it's something to say - I'm not your 24/7 tech desk, that's what the manual is for.
I guess, it would add an element of completion. But, again, I hear you all - is it really worth it.
More thoughts??