I have a long list of "wants", Needs I try to rationalize as whether it will be useful with in the near future. The sliding scale comes in with my analysis of fair market value. So I do have an embarrassing pile of wanted things that I came across at 20 cents on the dollar. Last year I made regular runs to an old school bike shop that was closing down. Everything was half off the marked price, and the stickers where all 1989 prices and every purchase came with additional free bike junk.