I thought I would throw a few pennies on here...
I have dealt with Red several times and he is a stand up and honest seller. Yes he does need to make a small profit, otherwise why bother? He offers a service and everyone needs to accept that the prices he might sell things will be higher that what you might expect from a garage sale, thrift store or someone on Amibay, etc. As far as his comment on it was way too cheap. So what? He was right, it was. Nothing wrong with that comment. Now if it was shown that he indeed has tried to no avail to scarf up cheap Amiga gear to price gouge and resell, then that would not be good. But I don't believe he has been doing that as his prices are very reasonable. I am sure most people would like to make a small profit in reselling anything. I hope he stays on here.