I am planning to buy a Kingone Bluetooth Speaker and the following are possible choices K5, K99 and K9...

Although limited ang reviews for the K99 and K9, both of them are newer than K5, which has good reviews sa net. They say its Bang for the Buck....

I'm leaning towards K9 due to its appearance and the fact that it is newer than K99, hope someone here could give me some of their views of this Brand- KINGONE as well as the performance of Kingone K9...