Elwood, at least you retracted your "crackhead" comment about me..

Since you have been out of touch ,,maybe I will give you a history lesson so you can make better decisions about pricing..

I think you will find that my $500 street price will be on the mark..let me explain it to you..in a way you should understand...
The WK300 (40 voices compared to the WK3800 32 voice), had a street price of under $200..
The WK500 street price was between $250 and $300..
With a marginal improved model..the WK7500 will be no more than double the WK500 street price..making it $500..
As for knowing products and pricing, I have made it my business to know..(former "pro" line music dealer for 20 years)...

BTW: dealer cost for the Casio MZ2000 was just under $950...