though i'm not Nedim,
my take is that they are $4999 + tax everywhere
as has been said, there's not the room to lower as the profit margin on these is not as a Roland or Korg. Ketron pricing is high and MSRP is close to sale price from what i can tell.
there have been complaints by dealers before on this
the only thing that may drive this price down may be the upcoming Roland TOTL arranger in September :-)