I gave Alexandrite a shot, I've been using it for the last ~2 weeks, I'm still using it right now, but I would like to switch to something else. I just prefer something more simple, I don't want expandable sidebars, previews, overlays, etc.
Unfortunately mlmym doesn't have the official site, there are 2 unofficial ones, but they are kinda shady, that is why I made this post...