well, i was not decided for awhile what would be the best deal for me... at the same price i could get a exr7 or a korg pa50. must say the keyboard of roland it apeared to me better, in the sense of it's 76 keys. i almost decided for roland.
but then, i have played arround a little bit with pa50. i discovered the huge customization array of this arranger, and i forgot about the 76 keys...
indeed, even though i am a roland fan, i use a xp60 right now, i must say pa50 i think is better. consorning sounds and styles and number of them! i believe roland could have hit the market if they would've added some possibilities to tweak internal settings and let us add some of our personality to their exr keyboards.
best to you!

[This message has been edited by adimatis (edited 02-22-2005).]