Dune I try to stick to my max amt to win them. I noticed that the ones for computers get way out of my price range if there are big lots for sale so I try to stick to what others might pass up. Also had same thought when I answered Monj question but what the heck...I have learned soooooo much here that I felt I had to pass some info on to others. There's plenty of scrap to go around and like the old saying " I can teach someone everything they know, but I won't teach them everything I know"