My son can repair computers. People would want him to repair computers that were impossible to update. People don't seem to understand that old and new technology do not work together. It's like antiques and NASA space program.When I read the above I just had to jump in and comment on it. This is amazingly true. I spent many years in the computer business, including custom building gaming systems and I had to up my prices to more than what the big companies were charging otherwise some people would buy from them even though I had better components and better systems. You give people a bargain and some of them act and apparently think that they are getting inferior stuff. I had customers ask me for a quote on something like a printer and then turn around and go to a local store that did 200% markup and buy a much inferior printer and think they were getting a better deal because they paid more for it. And now for an even more crazy: both my son, who went to work for an IT store 200 miles away, and I would sometimes get job requests for things we didn't really want to do, we were either to busy or just didn't like the job, so we would give them a quote for way more than we would usually charge, thinking it was so high they would go someplace else. We are talking 5 to ten times more. And some of them would say OK here is the check, when can we get started. And at that point you discover you just got stuck doing something you didn't want to do but Oh well at least it's going to be worth it.