Thanks guys. We had a chance to do some work this past week. I will be interested to see how the design works. We are going to use some springs on the back of the roof so it will pop up when we shoot. We put in a bench, planted some alamo switchgrass and eastern gamagrass all around it. We found this cool dead cotton wood tree that will we add some bracing to so we feel safe parking the Mules under. The girls even said it will be a good beer drinking spot. Pay no attention to the baby being put in harms way.