Purchased Further Aviasport Guages, This will bring most of the panel in line and I will have Aviasport and Falcon Guages for the majority of the equipment. I thought this was prudent, mainly for me, a LOT of pilots would say that its not neccisary and will only be adding in extra weight, my rationalisation for is that I would like to know if the fuel pump is working, and to get a general idea of what is going on. Just like fuel guages and other electronic pressure switches, it gives you a good idea, and should never be believed, but a good idea is better than just guessing In my Humble Opinion!