The Flower is a bit "weak chest" but if a little mist comes into play, but an acceptable effect can be achieved - but the pattern he raises only very weakly on the floor / wall.
In contrast, the Derby is very bright with the powerful LEDs and evaluates the overall impression clearly on.
The optional for DMX compatible and usable preset automatic program is very nice and useful in faster music fits it somehow.
Which is a shame: The lens of the Flower are completely "blind" and upon delivery of the Flower is almost useless. A rather complicated disassembly of the entire apparatus is required to gain access to the 2 lenses to expand this and polish with polish (z. B. Viss chlorine).
Are the lenses then transparent and "clear", the still acceptable for appropriate premises Flower effect already described above can be achieved.
Since the unit develops no heat amazes me the built (very loud!) Fan. I'm going to him "Disconnect" on occasion, because no heat - neither power supply nor LEDs still other components - will be produced, which would require a heat dissipation. In addition, the housing is sufficiently cooled by passive vents.
All in all a nice "all-rounder" who can afford for home use or as "add-on" in small cocktail bars with dance area or small clubs very good services.
4 stars it deserves in the state - as described above - consuming post-processed lenses. 3 stars (maximum) if you do not reworked the lenses.