Dear Krowerke , I think that the original intension of WWI aero was to bring together all the little guys , most with limited facilaties , in order through mutual help ,and prumelgate their obsession !
Although it is very entralling to see what can be achieved commercially ,in a large ,and well equipt workshops , however , generally , these are far removed from the average builders more modest facilaty .
You will learn far more , and more likely get bitten by the WWI construction bug , if you promote and look see what the likes of one man opperations such as ,say, Nick is doing with his ( comparatively fairly complex ) SNIPE ,in his modest home facilaty and with whom one can more easily empathize .
Sincerely John