I?m about to start on my tanks and so I was wondering if I can install BOTH the Float Style Sending Units that come with the Wing Kit and also install a Princeton Capacitance fuel probe sending unit. I would use the Probe units as my primary sending units that would get wired into my EFIS System and then I would wire the Float Style Units that come with the kit to a stand-alone back up fuel Gauge. Has anybody tried to install both types of sending units? Is this something that I should do or not do?