I'd recommend go back to arch. I use arch myself and have decided to stop distro hopping. I always end up regretting and come back to arch. The arch install script is quite good now, spares me hours of hunting down what packages to install for a working desktop and configuring of bootloader, etc, that I had to do before for installing arch.
Last time I tried something else was fedora. I liked the seamless experience, but I was annoyed by the very slow updates (why does it take soo long to refresh the repos?), and I missed the awesome wiki and package availability on arch.