Ah, I see - the reason I was asking was for Tornado-style weaponry swaps, with different chassis being used (same electronics) just to allow for completely different weapons! I suppose there's also the potential of a chassis being written off too by one of the nastier spinners... Obviously, I know it's unsporting to literally change everything in the machine for new parts between matches to save repairs or what have you, but was just curious as to what the interpretation of the rules was
Thanks for the responses!