i recently purchased this plane and upon inspection of the wings, i noticed(thru the clear monocote) that 3 or 4 wing spars(or whatever there called) were broken(looked liked maybe someone had stepped on the box during shipping). so i sent it back to tower and they replaced the whole thing , no problem, well i just got my new one and ,although not as bad, a couple of spars in one wing look slightly broke. the wings look fine and feel very sturdy, but it worries me still. what should i do ? do you think it will be ok? any help will be appreciated....thanks[]