I am just wondering if these prebuilt units are suitable for a lift??I need height thats my issue I need 12' or 24' ceilings. So I can put a lift or 2 in my garage for my toys.I am wondering if I need a 1 and half story garage or 2 story and length.Ideally I am considering24x36 if possible or a 32x36 well see i guess my main thing is I need the ceiling height then room for my tools,and snowmobile,atv,ride on mower,motorcycle,jetski.You guys get the idea.Any have any suggestions??