Sounds like a pre-fab stainless steel job. Chewing through one
of them in a year or two is not such a tough job for many.
Steve
churin wrote:
> Now I have to decide for a new replacement crown whether to go for metal
> crown again or switch to porcelain.
>
> My question:
>
> What is typical life of a metal crown on molar?
> What is a downside(s) of porcelain(PFM), cosmetic aspect aside?
> Any suggestion for choosing type of crown?