I just recently made the move from a class A gas 30amp to DP 50amp. The only difference I've noticed is that you'll need a 50amp to 30amp pig tail adapter and 30amp to household 15amp plug adapter.
I use the 15amp adapter to keep the batteries charged while not in use. The inverter auto adjusts based on incoming power and keeps my fridge running and batteries charged and if I need to turn on the lights.
Other than that it's been seamless.
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