I have been trying to break myself of the uniformity issue as I have been putting together my 1933 Goudey set. I have about 80 graded thus far, and about 60% are PSA graded. I don't like being forced to collect only SGC or PSA when I find one I like on ebay -- and I certainly do not want to pay $8+S/H to keep them all in one holder or the other. I find that a measure of uniformity can be achieved in spite of the red vs. green outlined flip by scanning the PSA cards with a black background. Sure, the frosting is different, but the overall look is pretty consistent from card to card.