Interesting bunch of listens! I haven't heard all of those, but I totally agree with you on Second Toughest in the Infants, GREAT album, for me if they switched out the track Rowla with a different version of that tune found on the Pearl's Girl EP, "Cherry Pie", album would be 10/10 for me. The album before that, Dubnobasswithmyheadman, also terrific. Unfortunately, IMO they went downhill pretty fast after that and there wasn't an enjoyable album (for me) to come.
Agree on the Autechre, love LP5.
I was never really a Chemical Brothers fan, I just remember everyone saying Dig Your Own Hole was the greatest album, and to me it was fine, with a few pretty good tracks but a lot of mediocre sounding stuff. I'm not sure what it is but a lot of sounds they used on that album were really displeasing to my ears. I also tried the album Come With Us, but I hated it. I haven't really put in the time to listen to Exit Planet Dust all the way through even today.