I don't know if it was a 850, but what if you have to build one, the difference between the 850 and 1100 is thrown away anyway.
850 have been sold here for 7000 euro, so they could have it for less. why pay more? I do see more work done, but I'm very interested to see if they can deliver it to customers, or it stays a one off. Remember a year ago, they were going to race supertwins with a griso? Never seen them, one race I think. But anyway anyone doing things with a guzzi is ok, to little people having fun like this.