Hi everyone! This is my first post. I accutualy own a psr-e423, a nice little keyboard for beginners, and now I am looking to go to something more expensive. I have to models in mind, the Korg PA 600 or the Roland BK-5. Since it is a hundred miles drive to find a store that as both models to try and compare, if anyone that have compared these model could give a point of view mainly for keys feel and sounds I would appreciatea lot. The PA 600 seems to offer more, but having to tweak quite a bit to get good sounds on Korg like somes are mentionning on forum, bugs me a little. Sorry for the mistakes, english is not my first language.