Hey Stuart,

Thanks for the info on John Rees's costs, I do have quite a number of large fillings, but I also have quite a number of small ones (perhaps 15-16 in total - pretty sad really). I'll take note of your advice on the replacement filling type, I know very little about that subject, but it is so fundamental.
Really confused at the moment, but you guys are helping me build up a picture of the way forward for me.

Regards,
Nigel.