"Hamburger Hill: The Tactics of Futility is a recreation of the bloody assault by three battalions of the U.S. 101st Airborne Division (with some help by the South Vietnamese (ARVN) 1st Division) against two battalions of the North Vietnamese Army's vaunted 29th Infantry Regiment dug in on a hill known as Dong Ap Bai, in the A Shau Valley of what was then South Vietnam." Scale: 240 meter hexes, variable length turns (5-120 minutes), company/platoon sized units.