Take it from a guy who is even older than you, you need to be more concerned about yourself than rebuilding those computers.
Just decide you need, two, three or even more weeks, or even change that to months, to get your s--- back together. Just answer your emails, tell the guys, this is a hobby, and it will take a little longer than antisipated, if they can't wait, tell them you will send their computer back the next day.
You are more important than any computer.
Edited by Jack Sim (Tue May 08 2012 12:35 AM)
Author, Gas Pump Identfication books 1st & 2nd Editions & Air Meter Identification books
We rebuild ECO air meters and sell parts.