For how long have you been using it?

6 months

What thing do you like most/least about it?

most:

brightness
Effects
Money!
Weight-
-Size
-Design

least:
Fan-noise (but it's a mini detail which automatically removes with music)
-Number of steps (in automatic mode but it's nickel, has also this regard, I personally find that there is not much interest to have a DMX control low-end scan automatically because there any faults ba ... yes this scan is a first prize!)

What is your opinion about the value for the price?
excellent! I said may be just above "ba yes this scan is a first prize!" but in my use that is not professional and for making electro night I find it perfect by supplying the prices!

Knowing what you know now, would you make the same choice? ...

Yes and I'll buy two more for greater effect!