I was also at the DAE this weekend and heard both setups , to me the Kii's sounded better. I have owned 8351A's for a while and heard the same sound from the 8351B's, a bit flat and speaker sticky. Could have been the music or the room offcourse, didn't listen that long to the Genelecs. My biggest surprise at the show was the Daudio MOB open baffle speaker, what a fantastic dynamic sound these speakers had, really impressive. Also the Grimm's LS1be sounded very good. Most of the other setups dissapointed, although they were mega buck systems, they were clearly flawed by how they were setup in the room or just by design (yeah you audionote..)