Yep K1200S/K1300S are really really bad bikes for really really old people. 0 to 60 takes about 13 seconds and they're very slow. Also they only have about 10bhp. The brakes are total rubbish and the traction control doesn't work for a toffee. As for the ESA suspension and handling you'd be better off on a silent night double divan. Avoid like the plague.