My most recent Linux distribution and Window Manager change was back in December when I landed on Debian Testing running OpenBox for my Window Manager. I ran in to a couple of Debian update issues recently which required me to roll back to a prior kernel. Whilst I resolved that issue, I decided to look at some alternative distros and reconsider my use of WM. I ran openSUSE Tumbleweed for a month-or-so.
I most recently wrote about my Linux distro of choice and window managers a little over a year ago. At that time I was running the i3 window manager on an Arch distro. That is still my setup of choice, but in the interim I did use both dwm and Qtile for quite a while (probably 9 months in dwm and two months using Qtile). dwm did take some fiddling with patches to install a systray, but it eventually came together.