Years ago I took a road trip to the WERSI store in Pennsylvania when I got there it was gone and turned into a liquor store Grrrrrrr !!!
But I think now they might have moved to a new location close by..

http://wersimusic.com/

I have never been close minded to try new gear and would enjoy sitting and playing a few WERSI models for sure, I Love the fact that they just keep improving each model with great programs instead of having to buy a whole new keyboard....thanx for the info.