I took that 2.1 for a long ride in the cold (45*) on Saturday. A VERY nice bike. Almost pulled the trigger on it, but hadn't ridden enough bikes to feel confident in the decision. Rode one before this one, and two more after, and decided to go with a Specialized that seemed to have an equivalent ride.
If there's anyone in SE Michigan looking for a 52cm size in this class of bike can PM me and I'll point them to the shop that has it (about $1100).