Pipe-dream: it'd be really neat if they made new gestalt teams that were compatible with the Energon gestalt moulds and thus you could interchange limbs with them (and paying further homage to the G1 Scramble City thing) And ideally if they did we would have four unique moulds for the limbs. I agree with Paulbot about the disappointment of only having 3 unique moulds per gestalt set. How cool would it be to have a new set of Protectobots, Stunticons etc. made in the style of the Energon gestalts and with 5 unique moulds per team! It'll probably never happen, but we can hope... perchance to dream.