I was recording long looking for a trolley, which both my laptop (Asus G73) as well as my Beamer (Acer H7530D) and can be transported safely. In addition, should also find some office supplies in the bags space because I travel a lot for professional reasons and through my advisory duties whatsoever must carry presentation technology. After much internet research I came across the Wenger Wheeled luggage Shield, Black, 37x48x24 cm, 21 liters. Of particular interest to me, an indication that it can accommodate notebooks up to 18 inches. Unfortunately, this is only partly true. My notebook is a 17.3 inches and has the ventilation outlets at the rear, so it is slightly lower than a standard 17-inch notebook, but something less than a 18 inch device. The trolley is advertised with a height of 37 cm. What is not mentioned that the internal height of the notebook pocket is approximately 32 cm. Anyone who has a slightly lower notebook, it should first measure accurately. Otherwise, processing is very good, the roles are very smooth and well protected. The handle is easy to use and very stable. The breakdown of subjects is ok, and the width and depth of the other interior compartments sufficient. The projector fits well in the pocket. The padding protects the equipment. All in all, the trolley when the notebook fits, are only recommended.