Thanks for all the info and comments, very well received by me. I have a one car garage and there is room on the back house wall of the garage side for some shelves and that's where I will do the storage. the actual garage room has to vents, not turbines, just vents, one on each slope side of the roof if you can imagine. and i'm not quite to the stage stopping buyin gkits, still at the gonna buy that and build it someday stage. lol can't resist a neat kit.