+1 on the Fumoto valve. Do be aware some are spouts and some are made to attach a tube to direct the oil. Our RV holds 21 quarts of oil. The Fumoto valve will allow me to drain into a smaller, more manageable container, and shut off the flow when I empty the container.
Our oil filter is a 1 gallon and is very heavy and messy. Do any of you drill or puncture the filter to let it drain before removing? I plan to try this next time. I suppose best would be to puncture it, then loosen it to allow it to drain more quickly.
Matt B