Actually I'm pretty set on the fatboy lo. Love the look, the weight and the feel of it.
I thought that the biggest reduction in vibration came with the Twin Cam series of motors that had chain-driven counter balancers...no?
The counter balancers are only in the B motors which are in the softtail lineup and use solid motor mounts. At low speeds it is smoother than an evo motor but at highway speeds theres not much of a difference. The FL touring models have the A motors which do not have the counter balancers but the motor uses rubber motor mounts.