I do admire people who breeze through life confidently (and sometimes self-righteously) saying that they have no regrets. As I look back on my life and times, I have to confess that I have many - and my biggest regret is choosing a tooth cap with a metal lining! Why oh why didn't I opt for pure ceramic instead? Hate, hate, hate the taste of metal- it's driving me batty! But the idea of being a willing victim of the dentist again is going to kill me too. Caught between a rock and a hard place. Ouch!