Thanks to all of you gentlemen for all your help. Great to be part of this community. I'm using the E80 & BA-330 together now. What a combo! Great live sounding rig. I'm planning to use this as my main rig replacing the MidJay which I'll use when I'm playing guitar as a backing tracks. I love the "cover" function. The sound especially the drums are so clear & punchy. I wish Roland will release a lightweight version of G70 or E80. I'm using a wheeled soft case to ease the transport of this board. Again thanks for the expert advises and tips from my fellow memberson this great forum.
Jimmy