I am really sorry Roland fan. A keyboard can have the BEST features ever but if it doesnt work in LIVE performance it can't be bought buy those who need it for LIVE performance.
And who said something bad about touch screen? The Korg i30 has also touch screen, but the moste needed functions (fill, variation, brake mute etc) can be found ON the keyboard and not via e menue which you need to press a couple of times.

So the Roland has superb sounds, but the use is NOT okay. I cannot understand how you can defend such an expensive keyboard with superb features but with a bad interface. Why dont you think: well they spend so much time on everything, why not make the other functions easy to use? Why is it good on old Rolands? Why did they need to change strategie? I know you cannot answer that question, so I dont understand your point of view. Something that has always been good with Roland isnt anymore. No matter how good the rest is. I am sorry but Roland should really be ashamed.

Ilija