The H2 is a Suburban in new dress. The H1 is pretty much like driving a duelly. I feel that any vehicle class which is a departure from the standard midsize or compact that most people are taught to drive in initially should require the operator to undergo special training. As a matter of fact, I would certainly like to see automobile dealerships be required to include/provide a vehicle familiarisation course for the owner of a new vehicle upon purchase and before that owner can take delivery.