Yes, he did, leading every pitch. I needed to "perfect" the topo, and I had a cold. And, I had already done the route with the old guy in '01. So, it seemed perfect for Uber to blaze up, while I followed and topoed. He led both of the first two pitches as one bolt ladder. Hauled ass. Like you, CC, and Mr Mud Factor, Uber is totally cool about helping me on routes that I have to check out.
At the summit register, Mr Mud had indeed written words to the effect that anyone who led the upper pitches was "awesome." So, by definition, Uber is awesome.
One major blemish in the ascent, though. Uber led the last (easy) pitch to the "summit" register. After he was off belay, there was an ungodly delay. I yelled up about maybe bringing me up. "O, yeah," says Uber, "I was signing the register."