Oddly, I would say with Buffy that Season 7 of the show I find is one of my favourite seasons (after season 2 which I think was it's best) overall. Season 6 had a lot of problems that were more I thought down to struggling to fill it's 22 episode quota that season, bar the final three (or four) episodes of it after the shooting.
Yeah, I have got to redo DS9 as well. My favourite season of it was probably S6 overall. But I don't know if that would stay the same on rewatching it.
I had redone seasons 1 - 2 of VOY but stopped for a bit to do some other TV shows I wanted to catch. But I would rather go back and finish VOY first before starting DS9.
'If the Apocalypse starts, beep me!' - Buffy Summers
'The sky's the limit.....' Jean-Luc Picard, 'All Good Things'
courtesy of Saquist