Im in the end stages of a backup power system for the house during outages. I’m finishing up my generator inlet and interlock on the breaker box. The generator arrives on June 8th. I think it has a 12 gallon gas tank. I was thinking of some other larger fuel tank to hold fuel for the generator, at least 30 gallons. I see some that have hand operated pumps and have wheels. They hold 30 gallons. I see larger ones on stands that do fuel transfer by gravity fed. Does anyone have suggestions on something good for home usage? I also considered 4 of the 5 gallon jerry cans. They make some nice quality ones.