dose of reality ---- at that age level in C class, you're mostly going to get dad coaches so forget about development and focus on team culture building. These guys have 9-5's and don't do this professionally so don't depend on them for development help. Matter of fact, most of what they might say mechanically is probably wrong., but definitely heavy on player development and coaches that can build a healthy team culture.
Don't overthink this. Choose a team where she will get time on the dirt and be surrounded by good kids. The development comes in the cages and your own backyard.