Hi,
I have tried the bike from a friend with that frame. I liked it, but the geometry was very similar to my frame, so no surprise that I could deal with it.
I think if you know that the geometry is good for you you can't go too wrong. From the technical side I would prefer to have smoother transitions from the chain- and seatstays to the dropout (they are ok, it could just be better) and that these are longer. With short dropouts like this it can be a little difficult to use regular chain tensioners and the frame does not have built in chain tensioners. A halflink shoul make it possible to bring the axle in the right position.
All in all I think it is a very nice deal for this price. It is just not so "cool" because it is not a signature frame or something like that. If you are looking for something reasonable I think you should get it.