DoYouReallyCare

I was told in my early 20's to get my wisdom teeth removed, also in my 30's and my 40's. Still have them, and it has not caused my teeth to get misaligned. In my case they have never caused me much pain (soreness once every 6 months maybe) leave them in unless your experiencing problems/pain. Just my $0.02.

Could you give any advice on the quality of gold crowns, I have two sets, done at different times, the second set is a much lower quality metal crown, it feels a little rough and is discolored (lower ratio of gold I have been told), whereas my first set seems to be much higher quality, always slick to the tongue. How do we know what were going to get quality wise?