People use roll-off trucks because they are short and maneuverable. Our vehicles are known to be 40′ and up to 50′, but the Super Mini is only 25′ 11″. That makes it only 1′ longer than a roll off truck, when behind a day cab, but it carries more weight. With FET and tarp system it costs about $86,000 and a tri-axle truck is about $270,000+. Save $186K if have an underutilized day cab. Of course, the Super Mini carries more weight legally.