I'm with Hellboy44. The way I use the arranger, none of those "upgrades" would affect me. Now if they added some new "factory grade" styles and made them available to the PA1x crowd, I'd be happy. Diki, how many voices can you layer before it starts to sound like fecal matter. I've also never had a problem with dropout.
"Faith means not wanting to know what is true." [Nietzsche]