Harry, just curious, you sound rather knowledgable, Are you a dentist ? :)
No, but I have just had several implants hammered in and a bone graft done (after years of not getting a bridge done, mainly because a good friend of mine from years back who is a dentist advised me not to get one). Two of the implants are replacing badly done crowns.
Having a jar with a pal of mine, I complained that last week I paid 450PLN to have a broken crown replaced. I felt a bit better when he told me he'd recently paid 4500 for bridgework in Sopot.
The total bill for my work is going to start with a 2.