Not trying to be critical here. But really is this necessary? I have stayed in the site in the photo and can personally say that this site is almost perfectly level. I really don't understand the n...
What is safe is absolutely everyone's business. Great topic and discussion.
I like tires to be shored up. I like to ensure that if there is any side ways lean that the tires prevent that movement. I just like the idea of the tires in contact with something as added support.