are there any other places than caspian or fusion to get quality frames and slides? also how would the foster(caspian blem frames) differ from a caspian? i noticed there is no brand mark on them and they are said to have cosmetic blems on them, are these actual metal gouges or an unfinished checkering or just machine marks. is the caspian logo worth paying for if im going to be duracoating the whole thing anyways? If anybody has past experience with buying all the parts for an entire build keeping budget and quality in mind as we all do with every venture we get into, please share!