Hopefully, Roland are looking into this. Guitar picking and strumming patterns are ACCOMPANIMENT... not the main part of a tune. Why Roland force you to actually PLAY their Guitar Mode, when Yamaha and Korg allow the arranger section to play it for you beats the heck out of me.
Sure, it's cool for making SMF's (like the 'You're So Vain' recent track), and yes, it DOES help a bit in style making if you have no guitar emulating chops, but once recorded, as I pointed out in the R-A.com post, you lose everything that makes it so good. The Roland Guitar Mode, as far as I know, is the only Guitar Mode that changes guitar positions on the neck depending on how high up in the chord recognition area you play the chord. It's a BRILLIANT feature, but only works in realtime, NOT in arranger mode.
So near, and yet so far...
Guitar emulation seems to be the gold standard for arrangers nowadays. Most of what we gush about seems to revolve about how well the guitar style parts work... Ketron's audio loops, Korg's Guitar Mode, Yamaha T3's new guitar NTT's and the Mega voices in style mode.
If Roland don't get SERIOUS about drawing level (forget passing the others!) in this one critical area, they are, I'm afraid, doomed to second rate status. I generally play with real guitarists, so for me the point is somewhat moot, but were I to concentrate on OMB jobs, I'm fairly sure I would have had to move to a Korg or Yamaha by now. Roland need to do so little to their OS to make Guitar Mode work for the arranger section. The next G-series had better darn well have this fixed...
_________________________
An arranger is just a tool. What matters is what you build with it..!