🚀 go-pugleaf

Hello,
I have a 300 page user guide, originally created in Frame (typical stuff - dozen or so chapters, loads of cross-references, nicely formatted in a dozen or so paragraph styles, a fair sprinkling of screenshots).
The Frame source files have been lost, they are gone for good. All that's left is the PDF.

Now of course, the user guide needs some substantial updating :)

If you were the poor guy tasked with sorting this one out, what would you try to get it back into Frame?
I have Frame8 and Acrobat Professional 8 on WinXP (and access to Adobe CS1 and MS Office 2003).

For a laugh, I tried exporting the PDF from Acrobat as "Word 2003" format, then importing that into Frame.
It crashed so bad that Windows launched Dr Watson. And then Dr Watson crashed LOL

Any thoughts/experience/wisdom/hilarious anecdotes from the list would be appreciated...