Cattleya percivaliana seedlings

I just potted up a flask of perci babies. Three reasons I got this: 1) received in trade, so no money out of pocket, 2) only have one perci in my collection and find good ones hard to come by and most importantly 3) it will be fun to try to grow them to maturity.  Here you see them just out of flask with the tip of my pinky for a size reference.