Wintersun,
Thats helpful. We rarely utilize the lights and I have been researching LED but they aren't cheap. Still I will eventually replace them. It was on my mind about the batt's being full and generating to much power for no purpose so I don't want to over size and pay out alot that I dont have to. I'm not concerned about clouds or shade as we always toat a genny and we will be downsizing to the lighter 2000's. I have begun researching 300 watt kits that are also easily expandable. So if its not enough I will add a panel. I do fortunately have a lot of real estate on this roof.
Thanks for the input!