John wrote:
Just a thought as I have just had a new fence.....

Concrete posts sometimes seem to fail due to the steel reinforcing rods
corroding. Is there any point in trying to reduce moisture getting into the
concrete by using some sort of paint or sealant? Or isn't this corrosion
much of an issue on new posts?

Don't be so bloody daft. They are only a tenner or so to replace. They
should easily last a couple of decades.

Start saving up now. Thats 50 pence a post per annum. Can you afford a
penny a week?