Welcome to FedoraGeeks!
I have been using Fedora as a primary desktop environment since Fedora 7. I am very impressed with Fedora 22 and as always look forward to the next release. I consider myself to be a hobbyist computer user. I do testing and file bug reports. I believe in SELinux and have no unsolvable problems using it.
This site runs on a self built Intel machine. It runs on Debian.
HP Laptop also runs Fedora 22.
In addition to Fedora, I also run many other linux ports as virtual machines. Most are spins of Ubuntu, Debian, SuSE, or Fedora. I run Solaris and BSD, as well as a few Win ports, also as virtual machines.
I hope you something useful while you are here.