I am set for arranger work, but wondered if there is any advantage of a workstation for my band. I need combi, or section sounds on many occasions to fill out the sound. I know I can create them on my arrangers to a certain extent, but wondered if a used WS would be advantageous. The trouble is I would be paying for ethereal sounds and loops I would never use. I even thought of a Korg Karma for $750.