I have had mine for about a month or 2 and finally hooked them up. They are nice but there is one thing about them that just aggravates me. The dial to increase and decrease the speed. If you are using more than one and want to sinc them together pulsing. Its almost impossible to sinc them the same. Why a turn dial? A simple digital up and down could not of been better? I mean for the amount of money these things cost this is a weak point for the vortechs IMO. What does everyone else think?




