i would find it hard to go to work every day if i had a back yard like that lol.i'm currently building a backyard track at the grandparents. grandpa's hooked. 8)the layout is mainly for short course and 1/8 scale.
Having that in my own backyard would be amazing, but I'd be happy if we just had something like that within our town somewhere. Did you notice that the back of the track looks to be on a hillside ledge? If you get too much air on that overpass jump it looks like you're going to be hiking down a steep hill judging from the tree tops in the background.