I'm intending to add solar to our rig when I get it figured out. Looking to do more than trickle charge my chassis battery. Looking to go off grid completely (and off generator too) for boondocking. A...
If you followed his advice, then your system may work well--but you paid more than you needed to, and had to fight with larger wire than needed. I hope you have a temperature compensated charge controller with a probe on the battery bank, because we really need those in Saskatchewan.
I don't need to "prove myself worthy" because my system works better than my wildest dreams.
Ask yourself if your system will allow you to saturation charge the battery bank(s)?