Agree with 1UB. Buy a supersport for more reliability compared to a modified motor.
I suggest you ask your "Ducati Specialist" just how much improvement you will realize by replacing the flywheel with a lightened one, considering that the 1100evo already has a lightened flywheel?
I could certainly be wrong, but a 30% power increase is very optimistic. I also wonder what the Hp and Torque curves would look like?
supersports are heavy and gross