I had the 900 for a day or two and just couldn't live with the key feel. It sounded great and I've always liked speakers. But when the 3X was opened up, I fell in love forever. It is such a nice solid piece with an outstanding key bed. The tilt is also a need for me. The biggest joy I have is in the 76 keys. And does it sound gooooood....


Good luck and enjoy - can't go wrong either way.