Hi Bob,
You didn't provide enough details about your environment to give you a definite answer. Anyway, because of the bug in VFP7SP1, it may create indexes almost double of the size of the same indexes in VFP6 or earlier.
>which brings up a related question 'Sometimes when I delete all tags and recreate them, I end up with a bigger cdx file, why?' I thought initially I'd end up with at maximum the same size.
--sb--