Con: only one wheel (gobos and colors not independent)
Con: AC power socket on the bottom side (there's no way to place them upright...)
Con: noise (but not louder than other models and it's inaudible once the music starts!) (I recommend you to use multiple socket outlets with power switches to avoid unnecessary noises before powering them up)
Con: resolution!!! It's the major turnoff, in my opinion. I tell you why below.
Con: strobe effect (more below)
Con: impossible to switch between DMX and music mode via DMX programming
Very good quality / price ratio is reliable right sixty output from 4yrs.
The original lamp has kept me 1 year for the two I have.
Well suited for use in automatic (master / slave) for very limited opportunities in manual operation.
Very hot but no surprises so far.
Think clean filters from time to time, it easily gets dusty.
I would do this choice if it is for the same use (auto).
Alternatively, for a small budget, ClubScan 250 electroconcept for use on software for me would be the next choice after his dynamo250.