landyacht said...Ive got a pine slab as a dining/kitchen table that had asealer and 2 coats of polyeurathane and its lasted 21 years. just starting to think about a sand and recoat as soon as the kids move out.
despite your 7 seven coats there is still grain and even a heavy sanding lark visible , so i would be inclined to leave it for a week and locally sand the blemish. dont forget to seal the underside to stop swelling/shrinkage

I know right? Its a lovely piece of timber with a lot of character, possibly too good for a me:(
Ok I! didn't think about the underside at all thanks for the tip