help me out i wanna shred but there haters!
you will become a pro
you will make money because you will be pro
you will break your ankles
tell them that it will add "scenery" to their yard
it won't cost them anything (electricity, gas etc)
just like the guy said a couple posts above, let your dad help you. he will have a better understanding of what your building and or doing and will most likely let you.
just build it anyways if thy still don't listen