You can assemble a version of this figure that doesn't have any loose pieces.
The gun turret base can plug into the port on the centre of Menasor's back. The gun itself can plug into the forearm - you splay the two handles out to line up with the pegs at the rear of Dead End/Dragstrip's vehicle modes.
The connection is solid and it feels like intentional design.
I don't have Breakdown yet, but I can say that I quite like this figure. It is hefty and has a solidity to it that a lot of gestalts simply lack. I am aware that it is in part created by the fact that the car bots are basically armour padding, as opposed to being structurally integral.
The only real downside for me is that the sword is piddly, and I wish that the individual figure's guns could combine into a mega gun.
Otherwise, I liked this one and am all in for the G2 version as well.