Thanks for the comments!
twrchtrwyth: The "Secret" to a good bits box is NEVER throw out un-used bits of kits ( although my missus would argue the point about the cluttered spare room!!)
wolfgangbrooks: I would love to build a landship ( possibly a future project) but space tends to dictate what I make, as well as how it would be used on a 6'X4' table!
Plynkes: :

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Firing both guns would cause LOT of recoil! I was thinking that if one gun fired a split second after the first, the shell would pass through the mangled armor caused by the first shot, destroying the target.
........The you could go and recover the turret......... :mrgreen:
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