The only thing I see wrong with that King Quad is Suzuki does not offer it in a 2up model. Suzuki,Honda,Yamaha,Kawasaki, all don't offer a 2up version.
My wife will not operate a ATV on her own, bad experience years ago when she was a kid on her cousins minibike, but she loves riding as a passenger.
I had a used 08 Arctic Cat 650 H1 TRV 4X4 (2up) that I bought last year and I really liked it, but I had to sell it back to the dealership I bought it from because it turned out to be technically stolen, long story there.
Recently I bought a 08 Polaris Sportsman 500 HO EFI Touring AWD (2up).
I do really like the looks of the Suzuki King Quad myself. I guess the manufactures I've mentioned above have it all figured out what sells the best though, but it would be nice if they offered a 2up version.
ON EDIT: Freaking weird I cannot view two of the pics of the original posters three pictures showing. It shows the first pic perfect, but the other two when I click on them it says your not authorized to view or something thing like that and shows I'm not even logged into the forum. I re-logged in a second time and it still will not let me view the pictures.