ok hope I get this right.... I went ahead and tested volts and amp draw today on just about everything and here are my results. Batteries fully charged and just disconnected from shore power. The pic with 13.12 volts and 4.53 amps was my starting point.
battery and inverter turned off. 13.10 volts 1.80 amps 2nd pic
battery on and everything else off. 13.08 volts 4.09 amps
8 main LED lights on. 13.00 volts 8.82 amps
inverter only on 13.00 volts 7.25 amps
refrigerator only 12.86 volts 21.81 amps 3rd pic
main slide moving in 12.86 volts 21.80 amps
bed room slid moving in 12.91 volts 13.92 amps
slid with entertainment center 12.91 volts 15.70 amps
water pump only water running 12.92 volts 14.77 amps
tv, sat, dvd and switch box on 12.81 volts 23.36 amps
everything back off again 12.92 volts 7.09 amps
outside refrigerator only 12.80 volts 16.73 amps
main propane heater 12.75 volts 25.04 amps 4th pic
hot water heater electric only 12.91 volts 7.55 amps
water heater gas with electric 12.90 volts 8.65 amps
water heater only gas 12.90 volts 8.53 amps
entertainment, main lights, heater and fridge 12.44 volts 63.09 amps last pic
When everything was off the only lights I could see still on and unable to turn off through out the test was, my main to gauge lights, fridg off light, the 02 light, radio back light, bed room and out door tv light. Took a little more than a hour to do the test. You can also see in each picture the watts used at that time as well. Now time for me to do some math and see what I need. Hope all pictures come out in order.