I had got really fed up with Mel & Sue, but didn't like Sandi Toksvig, had never heard of Noel Fielding and couldn't imagine it without Mary Berry, so wasn't going to watch the "new" Bake Off.
But I love it! The emphasis has been put back on the contestants and Prue is just wonderful. I even like Sandi now, but Noel still seems out of place albeit quite sweet.
The only fault I'd find is that some of the challenges are too far outside most people's area of expertise and thus become uninteresting because they all make a mess of it.