Ok, anyone have a crown done to one of your back teeth? I had to get a root canal and now it needs a crown to finish it off. I've got 2 dentists I could go to. One I know does really good work, but it $200 more for the procedure. Is a crown pretty routine, or could there be fitment issues and complications that a good dentist would handle better? Have you guys had any problems that you felt a better dentist could have fixed in the 1st place?