Living in London, I didn't see all the nominees, but did see all 4 Best Musical candidates and some of the wins surprised me. Like most people on here, I was surprised about direction and orchestration.
Personally, I wasn't a huge fan of The Great Comet. I enjoyed the experience in a stage seat (I always pick a stage seat in London if that's an option for a show) and loved the staging, but the score wasn't really my cup of tea and I didn't connect with the show on an emotional level. Having said that, I tend to like very few musicals and certainly thought it deserved orchestration and probably direction.
I loved DEH when I saw it, finding it a profoundly moving experience, but was surprised if won best book. I'd have probably given that to CFA, which I thought was great.
Then of course there's GHD, which is one of my favourites since it was here. I really hoped Andy Karl had a shot at pinching the Tony from Ben Platt, as that role requires so much from him. I also don't think there's been enough credit Tim Minchin's lyrics, which only get better the more I listen to them.
Oh, and as I loved The Little Foxes, I was also sad for Laura Linney.
My review blog: https://vickster51corner.wordpress.com