Horst Lehner: "Nice model, but the first generation pneumatics suck, functionality-wise."
Reinhard "Ben" Beneke: "my last set before the dark age"
Jan Katanek: "I got this one as payment for building one same set for a local toy store when I've been nine years old ..."
Claus Thiim: "Works like a charm... simply beautiful."
Lutz Uhlmann: "Simply great!"
Svend Eisenhardt: "First set with threaded axle,and nuts"
Tom Fordham: "if only it worked this well in reality! Keystone, take note!"
Andy Blake: "a superb set, so much more enchanting than the modern technic sets"
Erik B: "my first pneumatics set! Later I replaced the pneumatics for the newer version of pump and cilinders."
Dave Church: "The only complaint I have is the lack of detail in the cab, Played to death."
Tobbe Arnesson: "Review: http://www.lotek.nu/official/8851/"
Stéphane Simard: "Shows the limit of old pistons - limited pulling power. Still fun to play with."
Carsten B. Thomsen: "My first pneumatic set, bought in 1985. The cylinders and valves didn't work well, but they surely did after I lubricated them with thin oil, free from acid, for sewing machines."
Thomas Morris: "An excellent model which I bought second-hand."
Richard Kloosterboer: "my brother owns this. its for my nephew."
Jason Carter: "Amazing set for the year, not to complex for youngsters, very nice build time not to long"