My current shop is 42x47 but I also have the 20x30 next to it that I use for storage. I’m going to put this one up on a new piece of land, I’m not sure where yet but looking in flagstaff and build a house , that would be my forever home so it won’t be happening tomorrow or anything. I’d be lucky to buy the land in 2019 and then start the building after that. The shop was too good of a deal to pass on so I grabbed it.50x100 is a dream. How big is the current shop? And are you replacing or throwing this one on the side?