Ok, I have deliberately stayed out of this so far because I do have an affiliation with Eclipse/The Kiteboarding Shop purely as a rider, and I thought I would let the kites do the talking.
However having just come in from a session in less than favourable conditions on the 6 Kima, I just have to say that this kite rocks.
It was mid 20s to mid 30s (within seconds), gusty onshore with a decent swell running.
Now it wasn't the best session by any means and I am definetly no Ben Wilson but the confidence this little kite gives you in these conditions is amazing.
There has been comments that Kima's are gutless, with all due respect I dispute that, I am around 90kg and find that in WA conditions on a 6'2" surfboard the 6 is usually all I need, often when others are on 9s and 10s.
Also it has been said that fast kites will just get you into trouble faster, that may be true, however if flown correctly they can also get you out of trouble faster and IMO, for a wave kite, the faster the better (and these are fast).
One of the main things you want in a wave kite is stability and drift, not only are these kites stable but they usually seem to retain some rear line tension so are always quick to respond.
Anyway flame away, but those of you that are onto them are going to love em.

P.S. the Nano's are very similar.