I bought a Ninja 1000 last week after sellign my 2003 sv 650s. I looked at sv1000's , but did nto find anythign local that I liked that were not overpriced. Plus, Kawi had a 0-0-60 finance deal that did not suck.
Anyone here would love the Ninja 1000 (or z1000) because of the motor. It has a ton of low end like a v twin. Much more than the sv650 and very similar to the 1000. But it also revs out like crazy and makes great top end power. The brakes are incredible as well. But if I coudl have found an sv 1000, I'd have been all over it. Even though the weight is about the same, a SV1000 feels more top heavy than the ninja, but I dotn think thats a big deal.
You really have to shop around for Ninja 1000 insurance. Even being 46 years old, married, with a good driving record, was still very high with Progressive and Geico. Triple what it costs to insure my Concours 14. So, be careful there as the z1000 was more reasonable....go figure that one out.
As far as comfort goes, it is more comfortable than my svs was and I had riser clip ons on it. The ninja's bar position is perfect, though. Just high enough. As far as the seat goes, it MAY have been stolen from the sv 650. Or the guy who engineered it got a job with Suzuki as its almost identical in every way.
You'll forgive them for the seat once you ride behind the windshield. Its amazing. Far better than any stock windshield I've been behind, including my concours 14.
Then ninja is worth the extra insurance, and cost, because of the windshield and it also holds a gallon more fuel. Thats a great point as the bike is comfortable enough to drain a tank without stopping.