As usual with the buildings, I order from MBMI. The engineering and customer service was spot on. The building was a 30 x 44, with a 4/12 pitch to house a very nice RV. The building gets delivered and the customer calls and says that we have a problem. I couldn’t imagine what the problem was so I headed over to the job site. The customer says that “I am out of room already, we need to add on another bay – can this be done even though the building is already here” – I was relieved because I knew that MBMI’s in-house engineering could make this happen and they did – no one would ever notice that the building was not ordered that way from the start and is now a 30 x 66.