The SS 1:1200 reviews on Amazon were so negative I decided to write them off. I know the larger scale SS items are very good. The reviews of the 1:1200 items claimed the parts were too tiny to use, and one claimed the incoherent thing he received was uniformly unacceptable. I had the impression SS used the same design for all scales. What is good for 1:350 will not work for 1:1200.