Thanks Mart, That's sort of fixed it, but starting to get additional issues with the auth tables.
<https://lh4.googleusercontent.com/-HAmuqaTtnd0/UOtg3XU7NHI/AAAAAAAAAG8/LpeAt3Dm15w/s1600/copy+database2.png> Think have seen this before with csv imports and have gotten around by deleting suspect areas from the import source files. (obviously not really an option here, and now wondering if that hack is causing a postgres memory leak on import) --
