I was wanting to convert an old hog barn with a concrete floor to a cattle show barn, it has a drainage ditch at the back of each pen . If I bed the pens with shavings could this be siutable for a show barn. Its about 28' wide and about 50' long. The barn is built on a slab , no slats or pits .I kinda think it could be used. the concrete floor concerns me. I would easliy have a built in wash pit already. I would have to remove the old penning that is in there now , it was for sows. Please give me some opinions.what size pen does a individual heifer or young bull need?