Originally posted by Starkeeper:
Thank you jamman for posting that link. I read it and am even more confused.
I should have mentioned, that I don't need a vocalizer, since I can't sing. 
Starkeeperif you don't need VH go for 1500.
USB and SM + usuable 3k like sounds ,better keys are hard to beat.
check PA 50 too.
1500 is all 3k with no Vocal Harmony and less sweet/kool voices+alittle less styles +no mega voices.
Pa 50 is pa 80 with less output,less expensive options but with SAME sound/function board for nearly 1/2 the price(ie-1000$).
read my explanation link.
http://www.synthzone.com/ubbs/Forum37/HTML/009086.html