I'd love to see Shields get some starts in AA this year, but I can't say the same for Chourio. He's only 18, hasn't thrown over 75 innings in a year yet, and is at a higher injury risk due to his slight frame. I'd prefer him to get 90-100 innings between A/A+ this year, shut down by the end of August, and spend the offseason focusing on gaining muscle so he can start next season at AA fully healthy.