This set 9395 Pick-Up Tow Truck is one of my favorites. For its size it contains tons of functions and the part diversity balance is huge. For me the part diversity balance means how flexible is the set for making MOCs (My Own Creation). This set goes for me of the charts. You can create dozens of other vehicles, things with this set without even the urge to add a few parts. The set itself, its main model already has it all. An engine, steering, function switch for the hoist and the tow rack, working doors and HOG(hand-of-god)-steering. It is a very rich set.