You thought correct. I only bothered to keep 'Forbidden Colours' and 'Temple of Tears' in my collection and both score a 70% flat. As for the Fortune album, I gave it a 74% and although it's nice, I never understood the over-rating of it.
Their hugest flaw, through the Fortune, Harlan Cage and 101 South albums, is that there is no variety of song and it's basically the same song / hook / melody written over and over again over all those albums. And I can assure you that if there is a new album it'll have the same songs you've already heard...
The first 2 101 South releases are the best of the lot...the rest are average ....