I know that macs have always had quite a good resell value down the road, but has anybody been wondering whether the intel transition will have any affect on this? I mean, before, there was a single (sometimes two) processor line for the systems (a la G4). There were speed bumps every so often, so the older machines would take a bit of a loss in resell value. Now, I haven't been around all that long in the mac world, but do older machines take a larger drop in price when significant updates are performed? Like G4->G5, desktop transition? At least as far as I can see, it looks like with intel the technology improvements are becoming more substantial and more frequent than they were on the PPC platform. I suppose my big question is, do you think the resale market for macs will be affected by faster changes in technology?