25 Cornish X's arriving today. Purchased through a local feed mill from a local (in the same state) supplier. Other poultry raisers who frequent there, as well as many members of this forum, advocate Turkey Starter from start to finish. So I have purchased "Purina Turkey Starter MP 0.0125%". Active Drug Ingredient - Amprolium 0.0125%. I have read on here about the need for vitamins and the like for chicks to reduce leg problems. Will this feed take care of that need, or do I need to purchase something different? Also...what are the pros/cons to finishing on corn. What is the purpose, what does it do for them? Thanks!