[rames14]

The reason I asked about your solar is that about 2 x your battery amperage is a good rule of thumb for sizing batteries to panel wattage. If your battery bank is oversized for your panels, they will never get fully charged unless you are topping them off daily some other way. You are fine with 2000 watts for 800 ah of battery. If you had the space and $’s, your solar array could actually handle 4 more batteries.