Pop really is a very pleasant experience, and probably the best I've had on a personal computer. 3/4 of my immediate family run it on Thinkpads; the only hold-out is a Gentoo teenager wanting to be "weird".

Hey man, sometimes you want a distro where you can really muck about with the internals. I started with redhat 6.2 and then went to slackware until I cared more about being productive than learning internals. It's good to explore as a teen.