I've got a lot of respect for the PA2Xpro, it has a great sound, a superb Guitar Mode, loads Akai disks into the sampler, allows full voice editing, an all around pro piece of work.
BUT... there's just one thing I can't get past. Only two fills and a break fill for a four variation style. Simply not enough, IMO, and virtually 80's era feature-wise. Yamaha have six and a break/fill, Roland's have seven and a break/mute, and it honestly helps the transitions be smoother and more natural. Heck, even the GW-8 has four fills

And it's only $895!

I can't understand how Korg can be SO good at updating the OS, and STILL haven't got around to this PRIMARY need.
Now, I know all the Korg owners are about to jump in and go 'but it works fine for me!' which is probably true. We ALL had to use two fill arrangers ten years ago or more! And we got by...
But seven fills is SO much better...

Make some noise. It's probably the ONE last area that other arrangers truly beat out this great arranger... Surely Korg is listening to you?