Hi, First time poster here but long-time Casio fan. I have a PX-3 keyboard and I want to buy the stand for it. The manuel says to buy the CS-67P Stand... All over eBay I am seeing CS-67. Is this basically the same stand? What is different, and if I buy the CS-67, will that fit with the PX-3? I plan to also buy the SP-32 3-pedal unit and I'll be set. Eric www.youtube.com/ReturnOfTheStienway