If you want the best of the best CM makes incredible stuff, very life like.... for me personally I rather have say 15 very high end statues displayed in my house then 40 statues that are just sub-par QC wise...
When I first saw CM stuff years ago I was like woah to expensive, forget that, but after I've own a couple of their pieces it's actually worth the money IMO....
Prime 1 does make incredible stuff also... It just sucks they can't get any of the good 1/4 scale licenses because SS has them all tied up.... I wouldn't mind the 1/3rd scale if Prime 1 didn't use such huge bases, my tallest shelves are 32" clear and because Prime 1 uses such tall bases most of their 1/3rd scale stuff is too tall to fit in my shelves...