Travis, I stepped piecemeal into the router table game. I initially bought a Benchdog router table top and fence and worked for a few months with it after simply adding a skirt/frame and legs. I then built a Norm-like cabinet to support my Benchdog table.
I love the cabinet - it's perfect. I'd like a larger table surface, precision fence, and router lift. I don't really NEED these things, I'd just LIKE to have them, especially the lift!

Oh, and a bigger router - I have a PC 690 series VS router with the plunge and fixed bases...I leave the fixed base in the RT.
At some point I will build my own table and have a few ideas of things to improve over the Benchdog design.
Chuck