Period road tests rated the Tornado very high, I have a 72 Cycle mag that states its the best touring bike they have tested. Pretty lofty claim, perhaps they hadn't tested many other parallel twins at the time, regardless the build quality on these is very high. I am in the middle of restoring one and am regularly impressed by the design. Not the prettiest of the Italian bikes I own but its as solid as the Guzzi V7 Sport and Laverda SF1 and about the same weight and similar claimed power.