I got my FWI-2 Battle Cannons and Arm Blades few days ago and seeing there was no thread for the set, I thought I could start one. The parts come in a simple and relatively big box. The back of the packaging counts as instructions how to clip the extra weapons on Ironhide. It even shows the rotating cannon feature! Plastic quality is excellent. Pegs fit into Ironhide's attachment paint and between the parts nicely. Now, there is a number of things you can do with the extra weapons: Blades can be hand held, attached to the sides of the arms, attached to the back or combined to make a huge blade weapon similar to the one sentinel had. Guns can be either hand held (which looks a bit off) or attached to arms to make leader Ironhie more movie accurate. The new guns help hide the arm kibble a lot, but only as long as you don't try to move his arms up. He looks best in his macho pose aiming at the ground. Of course you can have his pop-up guns and the new guns deployed at the same time And here is one more shot with TFTM voyager Ironhide. Overall I think the set was well worth buying (kudos to Robot Kingom yet again) as it improves the leader class figure's looks a lot. I wish the guns maybe had some paint on them, but that is just a minor nitpick. However, I find no good use for the blades (movie Ironhide with huge melee weapons?) and I would have rather paid a bit less for a set that would contain just the cannons. Also, even though it would have looked weird, I wish the guns could somehow be attached in vehicle form form stealth mode or something.