Roland really should hire you Diki. You could really pull a new arranger together for them using all the features they have used in the past. I know how frustrating it must be for you to see them abandon features that are so important to arranger players ... especially when they have already spent R&D dollars developing them.

I really hope a Roland rep reads this thread and contacts you. You certainly have my recommendation. I know you could help them develop a killer arranger keyboard.