Gosh, I have used Fedora since version 1, and it has always been good to me. It's not exactly OSX, but it is still pretty good. SuSE I didn't like because it was so heavily dependent on KDE - I like Gnome better. In fact, FC distros are all about Gnome, so they do it a bit better than anybody else. I use Slackware on my ftp server, because it can run securely for years without me ever logging in, but it doesn't have any of the handy graphical system management tools that Fedora has. I've been incredibly pleased with the Fedora project, and I use it as my primary OS at the office.
Of course your mileage may vary - all distros are somewhat different, and I've been using Fedora so long that it feels like normal to me, and KDE seems foreign and ridiculous. Difft strokes, they say.