On my 4th Rocket now, multiple 4000 mile trips with the hooligans from this great forum, not once a rocket left me on the side of the road, my brand new 2015 Ultra limited on the other hand, broke twice in the first 3000 miles.
Now, going from a Harley Breakout to a 2500cc rocket, think of it like going from a HD Street500 to a souped up Vrod. The new Rocket, according to the lucky ones that can afford them and have them, are extremely fast, quick and powerful. Not that the older Rockets are slow, they can still take any Harley, including the Vrod. Go for it!!