Have you tried OpenBSD for desktop? FreeBSD on the desktop is, well, a pain. Hence PCBSD. But OpenBSD is actually pretty good at being a desktop, as long as you can live without some things like Flash and other things that will never be there.
FreeBSD on the desktop is not a pain!
The correct way to get started with a new OS is to first try it out in a virtual machine. If you find that you enjoy using it, buy compatible hardware and go metal.