Yes the BK-5 and BK 7m sound very good and I have always said that. And the BK 9 will sound great no doubt about that, but if he costs really about 2000 Euro I expect more. For example a decent touch screen and a sample load option like the new PSR's and PA600
Now if I want one I have to buy also a Ipad to use the free apps and have a touch screen.