Oh... another thing about 9000PRO...
I really didn't like the yamaha...
I'll explain why: When I noticed the scratches and all that problems about the noise, the clicks,..., I tried 9000PRO one more time because I could easily trade the SD1 for the Yamaha, since it's the only keyboard "comparable" to the SD1 having 76 keys, instead of having to wait a week or two...
It happened that one more time I didn't like the styles and didn't like the sounds on this one!! Of course maybe it's more relyable(is this word right?) than SD1 but I wouldn't trade it for that! I prefer my SD1 with the noise and another actualproblems, that I hope OS4 will fix!

Thanks for the help given on the SD1, DANO1 !