I use the Rapid Jack for leveling at the campsite. I bought one for each wheel (2 total). They make leveling a trailer the most simple thing in the world. They have a video on that as well. But having them, I know that I am in good shape if I ever have a flat. As was stated above, if the flat does not quite clear the ground, then I can put a 2x4 under the good tire for a couple of extra inches of lift. Some things are so simple it makes me wonder why I did not think of it first.
2015 Cruiser Aire CAF27RL
2015 Silverado 2500 HD Duramax Z71
What ways shall I wish I had taken when I am leaving this world? - William Law