I should probably specify the level of "tongue-in-cheek" in which my dismissive comment was made. I'm well aware of the function of medical (as well as other) insurance. Having a family, I'd be a fool to "go it alone". But you're correct, it's my responsibility, especially as one who chose a HDHP this year, to shop for the best deals.

And nope, still on my original appendix... I change the oil regularly.