Im getting ready to purchase my aftermarket gauges and a pod. But im torn as to what my third gauge would be. I WAS going to get Water Temp, Oil Press, And Volt. However now im torn to whether an oil temp gauge would be a better option than the volt gauge as a volt gauge seems kind of like i can hold off until i add a second vent pod or what not. For my Initial three Gauge setup what would yall think would be the best options? Any Pictures of your setup would be nice too if you feel so inclined.