The Com scans are more like the original DJ scan 250 from ADJ. I am not sure of the comparisons but if you go com scan you will see decrease in brightness and probably smooth pan and tilt. I was around these at the mobile beat trade show recently and we had 6 of them running in sound active mode. They seemed pretty bright. Decent gobo's. Fast strobe. maybe buy one fixture and test it out? Then if you like buy the rest. hope this helps. Any more questions, let me know.
Sincerely,