>>9438981Got mine off of eBay. You'll want to nix the old cannon/sword thing, since it will no longer fit on him in alt mode when you tuck the tank/sword under the turret. Also, keep the Fusion Cannon - even though the original SG Megatron used the little tank as his cannon, the alt mode on the Siege mold looks horrible without it. The shoulder cannons don't have to be removed at all during transformation, though, and can be angled properly in both forms. Totally worth getting.