LP extension for grill

I have an extend-a-stay from our 5'er that I moved over to the MH when we got it. But, I eventually bought a small 5lb refillable tank and Coleman Tee adapter that allows connection of grills and camp stoves that use the disposable bottles. I like the 5lb tank because it is easy to move around and can be situated anywhere in campsite vs right next to MH with the extend-a-stay. A full tank will last quite a while and local Ace will top it off when filling MH tank. The empty tank wasn't cheap, about $45 empty but with the way we've used it I feel worth it. Good luck and smart move getting away from the disposable bottles.