Maybe not on the cheapest of scales, but I just built up an IRO jamie Roy for a guy that is using it, right now, as a winter commute/training bike. Using a cross fork and misc. components that he already had. Fitted with 700x37c touring tires. Turned out really nice and he's happy. Took a day before he took off the 45x17 combo and went to a 42x17. Those big tires take a wee bit more to turn over.