Anybody trying this yet ? Just downloaded it and posting with it- - not sure if I like it yet - seems a bit quicker, but its not really the right rig to use - full of delays caused by Folding - no spare cores and always at 100% usage .
Not usually a beta user. I like to play with something that the bugs have been worked out of. Have heard that it’s faster from other sites.
I don’t usually try the betas these days after discovering I had about 5 different versions of firefox installed on my last machine 
Now uninstalled - I quickly got used to the new format and layout - less cluttered, it is much quicker, but buggy, froze my machine a couple of times.