Hi, I don't post here much but I really need some opinions from more than just YouTube comments. I'm about to buy a couple of third party transformers. Maketoys Green Giant, the Maketoys Nova Prime (assuming I can find one at a reasonable price), and a few of the iron factory figures. What I'm going for is a definitive representation of a few core characters. I'm going with the Maketoys green giant as a devastator because from what I can tell its the best in scale to my hybrid style Optimus Prime (about hot wheel sized, or legends scaleish). But after all these years it dawns on me I don't have a decent Megatron. So I was wondering if anyone else has or wants a scaled collection, other than the masterpiece, if you can tell me who and where I can find a decent Megatron to go in scale with this? Are the Ironfactory figures worth it?