I tried the KRONOS in guitar center today and noticed the slight delay when calling up patches barely noticeable but definitely not as quick as M3, also for some strange reason KRONOS screen respond best to nails but not so much to finger tips? this is definitely different from M3, screen itself is beautiful and bright no flickering was noted by me, and yes the data wheel is crappy does not even match with the rest of the built of KRONOS, i used it exclusively for 40 minutes and it did not came off with normal usage however I was able to pull it out with little effort, I noticed Korg is already taking care of this issue wont say much about sound as they are all Korg signature sounds beside the new synth engines, Pianos are great, acoustic sounds besides Piano still weak when compared to Motif XF, overall a great instrument...waiting for mine...
