I'm looking at the EP Tracer BN 30 amp model because it physically fits into a build I'm working on. I really want to use 4 100 watt Rich Solar mono panels because they fit onto a cab rack on my Tacoma. The specs of the charger unit says max 390 Watt at 12 volt for PV input ..... do you think I can squeeze out that last 10 watts over spec for the PV input? The battery charger side will only deliver 360 watts (30 amps) to the 12 volt battery so I really wanted to get the most out of the system with 4 100watt panels, especially since they will be mounted flat and not ever be pointing optimally toward the sun. Opinions? ........