vrock

i bought a book that had the skyvan in it and it said it the skyvan was made from it and theres 5 varients an-28 an28 bryza 1td m-28 sky truck m28 skytruck plus http://www.janes.com/aicraftrecignitionguide

where do dropzones get their supplies? where do they get lexan doors? where do buy the big planes from? pls reply