Interesting how regionalized kite choices are. I am obviously not paying enough attention and have become disconnected from the mainstream ... I've never heard of a Naish Boxer.
Where I live, Ocean Rodeo dominates, as their HQ is just down the road. The Roam is solid wave kite. I hear the edition is improved, lighter, and the alulu version will be best in show if you have $$$$ to throw at the problem. Some locals love their North/Duotone Neos.
Personally, I believe the evolution and refinement of gear over the past 5-6 years means that every major brand's wave kite is pretty much equivalent. One may do something a little better, and another something else -- but it doesn't seem like there's any obvious dogs out there that just don't work. Post-2010, seems the kite industry has normalized/stabilized ... and the annual new product release tends to be new graphics and such minor refinements that the average rider won't even notice (call me cynical).
Most brand line-ups now tend to include kites that are wave focused and ones that more freeride focused, primarily that jump better. For OR, that's the Roam and Prodigy, which one is better for you depends how you want to ride, eg if you like to twintip boost sometimes too, then a more middle freeride option may be preferable.