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...
http://handybobsolar.wordpress.com/the-rv-battery-charging-puzzle-2/ This is a real good one read it more then once till you get the fine points. Done right you shouldn't need a generator but only in the worse cases. Get a Trimetric meter also so you can manage your batteries correctly NONE of the other meters give you ALL the info you need to see if your system is working properly.