so did this guy/retailer steal a couple ? or will he have to send it back to the manufacturer to finish it when they 'officially release' the mega tweaked , yamaha T4 slayer that they have been hiding since they 'unofficially released' the instrument 4 weeks ago ?

Give me one credible reason that anyone thinks this keyboard has not been completed yet ? They may add additional functionality in the future or new sounds (i really hope they do after what has been shown so far) but they did this to my PA1X 3 years after i bought it. Was it incomplete when i bought it ?

I would be very very surprised if the PA3X sounds substantially different to what i have heard so far. I genuinely hope it does .