this has the potential to become long, but i think it could be helpful to others. if someone wants to make it a poll if it would be better suited then go for it. but here is my idea.. we have a set size of 28 x 40. now add your input on wall construction .covering, in and out ,floor construction,insulation. electrical service.plumbing, air and water heating type this can vary from location and this would need to be clarified. some of you guys dont need any more heat and some of us dont need any more cold roof coverring. ceiling hieght, lighting prefernces. and windows & doors. what would you want if you had it your way. cost not being an issue? this is a dream i had and thought it could help others in there quest for there perfect shop. thanks for the replies and or critisms.. have fun dreamin with idea of helping others