Theres a few bits that you may see come up used from Evo...theyre OK at best...metal parts...mostly undersized for the sake of accuracy the scale is wrong. There isnt a single part if I saw it on a 501st suit that I wouldnt call you out on and have you replace it. Their stuff is low grade and probably a little better then Rubies maybe even on the same level in certain instances. You would be wasting your money....just because someone has a website doesnt give them credibility