Whichever one fucking works.
I'll expand on this at a later date, but honestly, partaking in this shit is the equivalent of banging your head against the wall in order to customize your forehead with bruises that speak to your personality. Your fucking riced desktop, however more "efficient" or personalized as it may be, is nothing more than a hazardous time sink that prevents you from accomplishing something you can actually be proud of. No, your fucking Arch / Gentoo & dwm setup doesn't count.
Just use Ubuntu or Fedora for fuck's sake.