I've been keeping track mentally of all the lemon replacements and trials and tribulations that have been written about here, and it strikes me that we haven't had a poll about it. Sample size should be up there by now. In fact, notwithstanding our conclusion from a while back that there's no statistically supported prevalence of lemons with low VINs, it's obvious that a lot of people who signed up to this forum early on (a group selected for enthusiasm, not for prior problems) have had their cars replaced. I won't try to repeat the VIN correlation issue, but let's simply ask whether your buyback or replacement experience has been ok.
If you're in the process of negotiation right now, please wait until the issue has resolved one way or another before you vote. I'll give this one a bump every so often so people see it.