I got the Innovate Controller direct from Speedhut, I could have went to Innovate, but they saved me a trip. There was no markup involve either on Speedhut's part. A/F Gauge and Controller from Speedhut was around $325.00. I actually placed the order over the phone. Nice people to deal with

 

I want that center mount badly! If not that, then I was thinking of replacing my Shaker 500, and sticking 3 gauges underneath it like some of those pictures.