You guys gotta remember...theres a TON of MPC users who sample a 6 sec clip of audio, Loop it, slap a generic kick, snare, hat on it and call it a beat....so OF COURSE they dont see the need for a more powerful OS

(now this doesnt apply to everyone but there are a LOT of you out there). The JJOS pwns the Akai OS, end of story. If you dont need it for your production thats fine, but at the end of the day the JJOS is still better.
A BMW M3 is a better machine than a Hyundai Accent any day of the week. Sure both can get you to the grocery store and if you're one of those p*ssy foot drivers that never goes above 30mph then yea the Hyundai is just fine for you...but at the end of the day the BMW is still a better machine
