I recently read a review in a Brit model mag of the 1/72nd Amtech kit, if thats the one you mean. To sum up, OH DEAR. The transparencies are too thick, the props are wrong, the engine cowlings are wrong, no cooling fans. The author suggested buying two Revell Fw190's and using the cowlings/props etc from them. He used a vacform canopy but could not get a nose transparency to fit, oh yes, there's a window missing on the starboard nose. Hope that's of some help, Pete