Hi George;
I have the Midwest kit of that airplane, and the Umland kit. If the AMA plans service doesn't not help you let me know and I will look into seeing if Kinkos can scan it and put it on a disc of thumb drive for me, or make you a paper copy. i don't know what Walter used as the basis for his kit, the mag plan or the kit plan, but the magazine plans are generally more true to the original as we know kit manufacturers were known to modify designs to get the kits into standard boxes.
Type at you later,
Dan McEntee