It might sound a little strange to some of you, but I think half the fun is making the deal. I can't say that I've needed all the stuff I've bought or even negiotiated for, but the sheer pleasure of the deal and the interaction while doing so is exciting for me. If I end up with a great unit in the process makes it all that much more enjoyable..and if not, I get to make another deal to sell it, which if you've bought well shouldn't be too costly of a learning experience. I guess to make it sound more simple would be to say the chase is sometimes more enjoyable than the capture!