I want the best sounding instrument I can afford, and, of course, an instrument that meets my "needs" too.

A PSR-S910,or S950 will, no doubt, "meet my needs", but, neither sounds as good (in my opinion) as a Tyros4.

I don't mind spending the extra amount when it has to do with my music, which is a huge part of my life.

I don't just play for others...I play for me too...playing my arranger means far more to me than just making money (although that's always been a nice by-product)...playing music is, and always has been, a passion.

I play/practise at least 3 hours a day, so, I want the best sounding arranger I can possibly manage to buy, because I am going to be the one listening to, and enjoying it, the most.

Ian