Why doesn't Gulfstream use tag axles on their longer coaches. Most motorhomes over 40 foot use a tag axle. The Scenic Cruiser was almost 42 foot long and it still had a single axle. I sure would like to see Gulfstream use a tag, even on their forty foot. I believe Freightliner now manufacturers a chassis with a tag. What do you guys think of the idea of adding a tag?