I bought the one in this thread viewtopic.php?f=2&t=220277&hilit=urge
So far all I've done is remove the headset & BB and cleaned it up with some T-cut. It needs a bit of work as the mech hanger got bent in transit to me (courier company paid up the value of the frame though). The seat tube has also been over clamped at the top. I've started to open it by rolling the end of a handlebar around inside where the seatpost goes. The correct 27.2 post is still a bit tight so there's work to do. I've got a few bits stashed ready for when I do build it: Mavic 221 on Brubz front hub, Sunn Cycledelic saddle, Syncros post & stem and a Sunn Brute bar. I sold the fork on as it needed a bit of work and looked a bit flexy. I weighed my frame recently and it was in the region of 1800g!