I was going to put a Tiger on mine, being chain and pulled on but I want to scrap-build a few things. I would have asked this question myself when I started my Dragon Wagon.
Did you start your kit yet? I don't think they built one in 1/72 scale yet but who knows there's alot of stuff being built in 1/72. I just think that scale is to small for me to do. I am getting OLD
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for my time.
Can not wait to see your Wagon. I guess you'll become the offical Dragon Wagon guy for question if I have any.
Happy Modeling
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(++) 1:35