Using Since 5 months

4 circuits have several blocks (almost 30 in all) from different brands. Botex, Stairville, Showtek and Stairway.
I do not do it again + this choice because we either own or whether you are in DMX, there is always a slight oscillation of the power output that is not really top! So they will quickly become blocks of relief, but I'll try not to use them directly!.

So it's not great and seems really BOTEX Tutelo or better in every way.