a while back i did the advertising for a guitar manufacturer. they were complaining that more and more people were entering the market becuase guitar tech hardly ever changed whereas electronics such as keyboards developed incredibly quickly and models became obsolete and it was always a race to stay ahead.

see what a new keyboard would bring you or maybe buy last year's model second hand as prices falll and you may not need the latest gizmos

you may get a vastly superior keyboard quite inexpensively