Time for your (least?) favorite off topic thread to make its occasional comeback to help kill time between the Final Four and the Frozen Four.
So, this week, stealing directly from the folks at Jalopnik, what's your biggest automotive regret? Did you sell that thing that's now a classic? Did someone offer you the chance to buy something you should have? Did you let your significant other drive something into the ground? Let's hear about the regrets & heartbreak.