Oh I'm always happy to discuss! My crowns are 3 and 4 years old. I had braces beforehand for 18 months (they were behind the teeth).
For me it was getting married - I got my teeth whitened for the wedding and was pleased by the difference but it did highlight that the problem wasn't the colour of my teeth if you know what I mean! I was very conscious of being photographed and kept my mouth closed when I smiled and threw away the wedding photos which had my teeth on show in them, which was sad.
Then I needed a root canal and a crown and asked the dentist if they could improve my front teeth (I was thinking of veneers really), and ended up with the braces and crowns. I am very pleased with my teeth now - they are not perfect but I am happy to smile with my teeth, if that makes sense!