Check out intake injection system

Paradise put this system in a little over year ago. Was having issues so I took back to them and was told main controller for system was bad ,it would need a new one at a cost of five hundred $. I told them to hold off and picked up truck and given a bill for 500 for checking out????? I went ahead and had to pay or I wasn't getting truck. After I got home got in touch with manufacturer,went through check out and found after ten min wire had been cut to valve,causing unit not to operate. Reconnected wire,unit started working went thru testing as instructed by rep. Fund nozzles clogged,easy fix. Entire repair including fixing wire they had cut was 30 minutes. STAY AWAY FROM THIS COMPANY UNLESS YOU WANT TO BE A VICTIM! This review would let me put any less that one star...it did not deserve that!