@Hairenough,

Thanks, that is very exhaustive. I am virtually in my situation, with regards to all aspects, which is the reason for my detailed questions. And here is few more:

What climate do you live in (temperature, humidity and sun-wise)?
I take it you sleep, shower and do everything with the piece, de-attaching it only immediately before reattachment?
What's your hair colour?
Have you posted any piece photos here?

And as for Hersute, if he was joking, he has a mean way of being jovial.