Have neither figure (well, have TR PM OP, but it's not exactly the same) but this is way too much money for my liking.
Potentially $250 posted for a leader, a voyager and 2 heads? Nuh uh, too much sorry, especially when I was considering the Titans Return Siege on Cybertron set which has more figures for less money, one of them being half of this GG box set.
I mean I know people have been posing God Ginrai with MP StarSaber but that still doesnt mean it's worth the price of a large MP, even if it has "exclusive" heads