Can the new M-Class lead quality redemption?

Mercedes Benz has recently been hounded over electronic gizmos not working (or working correctly but owners thinking it isn't) more so than other luxury marques. With the new 2006 M-Class the Germans hope to beat the rap. The original M-Class was more truck than car, based on a body-on-frame truck chassis, and the ride suffered when comparing it to the more car-like unibody competitors that stormed the lux-truck segment after the MB. The new M-Class is now built on a unibody structure and Wards Auto is convinced that it moves the truck to new heights is ride and handling.