I'm a big marvel comics and transformers fan so am very excited about the new marvel transformers line. I've decided to try and make a few of my own for the line in the form of the original avengers (including captain america of course). Could anyone help me decide on what transformers I should use for a base for these. Captain America - ? Iron Man - Existing Marvel Transformer Giant Man - Cybertron Metroplex? Wasp - Cybertron Minicon Jolt? Hulk - Existing Marvel Transformer Thor - ? Thanks!