I've had it about two years now and I've always been dissappointed with the overall weight. One of the main reasons I got it was to get a lightweight 140mm travel bike, but when I initially built it up it was 30lbs on the nose. With a bit of minor tinkering I got it down to 29lbs but I knew that if I was going to get it lower than that it would take some significant parts to be changed.
Well, I've done it (it only took a month to sell/source bits!). New wheels, brakes/rotors, warrantied seatpost, saddle and tires. Now it weighs 27lbs on the button and I'm happy with that. Really does feel better/quicker in this new guise