Hey guys, had a nice Machado mail day today getting (2) 2011 leaf valiant green autos, (2) 2011 leaf valiant blue autos, (2) 2009 upper deck usa relics, and (1) 2012 bowman chrome base. I have my Machado PC as a unique (think thats the word to use) collection, having one of each card. So my question to all of you who have been collecting longer than I have is which autos should I keep? Your eyes are trained better than mine, all cards have sharp corners and surfaces look pretty good. Which autos are the best? Looking to keep one blue and one green. (Already had a blue, thats why there are three). Thanks all!