Thats the thing I dont like about suzuki. Look how often they update their flagship gsxr1000. The Busa is the red haired step child.
ALL the manufacturer's update their 1000's every couple years.
They are race bikes(Superbike, MotoGP), only with headlights and passenger seats.
Racing sells motorcycles, and fighting for the top racing and sales spots are priority.
The Busa and 14 are classed as Sport Touring bikes, not Sport bikes.
You said you sell cars.
My wife has a Civic, and I have a Corolla(and a truck, cuz I'm a man
).
One is really no better than the other, only I really don't like the Civic at all. I think it's ugly and uncomfortable.
But I think the Corolla is perfect for what it is. I like everything about it.
I've owned and ridden a lot of bikes. I haven't ridden the new 14 either. I do like Kawasakis though.
I sat on the new 14 and didn't care for it. I can easily flatfoot a busa, but was on my tiptoes on the 14.
The reach to the bars on the 14 seemed further too.
Point being, you can't go wrong with either bike.
Sit on them both and see which feels more comfortable and fits YOU better. That's what it really comes down to. Unless you want every single hp available, and have a bike that's capable of edging out the competition by a bike length in the 1/4 mile. Then buy the 14. Then wait til Suzuki releases the gen3 Busa, and the 14 will be number 2 again.