What do you think about starting with something like this?
http://www.ebay.com/itm/Imex-12060-T...item484cc5ceb2 It doesnt mention about metal hull and things of that nature,are all Taigens not created equal? Also is I were to buy something like this and it comes with the airsoft canon,How do you add the tamiya battle unit? Do you have to buy a different upper hull and swap them out,or can you just fit it on with the airsoft?