Shimano 12 speed hyperglide plus; is it all that?

[DrStupid]

To those who currently have some miles on the latest Shimano 7100, 8100, 9100 systems, are they as good as the propaganda machine say?

I'm currently not impressed, but dont have the final piece yet, the illustrious hyperglide plus cassette riding on an elusive microspline hub. So I know nothing!

 

[AZCN]

I love mine on my acoustic bike, but I'd say it's an evolutionary improvement over the 11 speed xtr that it replaced, not a revolutionary improvement. Currently the xt hyperglide 12 speed on my YT Decoy shifts great but the chain skips forward under load in boost mode in the 10 and 11 tooth cogs. Mostly the 10 tooth. The jury is still out on what is causing that. Other people on here have that same problem and others don't, so take what I said with a grain of salt.