Just a couple if days ago I converted my Chromebook (~4gb ram) to Linux with coreboot and installed antiX, then changed over to MX Linux, and I think MX is a great for what it is. I'm using the fluxbox window manager (provided as one of the options on MX) because it's lightweight enough for the Chromebook, and my Chromebook runs far faster on Linux than it ever did with chromeOS.
If nothing else, I suggest looking into MX - I'm a happy customer. I think antiX was actually great too, and a bit more minimal - but the graphical interface of MX out of the box felt a bit more polished and was worth while for me.