that is one of the reasons I elected to put the door in the back. I am really not sure how I will be able to determine the best place for the axel. I won't be able to figure the weight loaded and unloaded until it's built and then it will be to late to change it. what I was thinking was to make the well for the wheel long enough to move the axel back of forward around 18" then cover the well from the outside with a facade. If anyone knows of another way, let me know...
I ain't even 100% that this is what I am going to do... it's just something I was thinking about.