The Mags are still bias against Arranger keyboards even though they do everything a"synth" can do plus much more.The guys have got to look at the picture closer. Just because the arrangers can do the auto background, they also can handle what the "Pros" want to do, namely left hand bass, right hand chords and drums, and they do it in one package. I think the reviewers have to get out and listen to the real pros that play these instruments..Fran