Played the same club last night that I used the Dawn system,

Got to say the Z-5500 sounded great, played very well, I couldn't get the center channel to work though.

I took 2 sats and did a left / right on my keyboard. Gave the girl singer 1 sat pointed to her and the last sat pointed to the audience.

Other than the set-up and trying to get the center channel to work, they sounded great for the small room much better than the dawn