As long as "ti" gets a shout, I'm going to give carbon a shout and say Craig Calfee. (I like my Airborne, but love my Tetra).

Go for a Dragonfly or Tetra and you'll have a bike that will last longer than you - LITERALLY. You can get all sorts of customized sizes and paint schemes.

Here's mine, all dressed up in DA-9, ti/alloy bolts everywhere, Zero-G brakes, AC350's, SLR Carbon Evolution, Syntac F99, and all the other goodies to make it 14 lbs. and 13 oz. with pedals and Vetta V100 computer. The weight pic below is before pedals were added - amazing!!!!

Get some "fiber" in your diet...