I first tried Budgie, then made a mistake (I think) in SMPlayer changing the default engine from mv3 to smplayer and smplayer froze, then the system froze, then when I rebooted all the programs I had spent a good hour or so installing were gone and I had a fresh post-installation setup again. Very strange.
But I very much like the feel of SOLUS plus was amazed at the low temperature at which my Lenovo W530 with 32 GB Ram was running - at around 50C vs the usual 65+ (with lots of tabs open + playing a movie etc.).
I installed Gnome instead because that's what I have on daily driver (Manjaro) and am used to, but now that am set up (and happy), I am wondering: was that issue to do with Budgie or did I just make a snap judgment error. Since Solus made Budgie (have since learned) am willing to give it another try but don't want to bother if this sort of issue is known to happen with it.
I just learned about the rollback feature which is neat.