What I have: 13 Red Broilers from Ideal Arrived: Thursday, June 16, 2011. What I have fed: 25lbs Nature's Best Organic 20% Southern States "Sporting Bird Flight Developer" also known as by my feed store to be "Poultry Game Starter Unmedicated" Crumbles. 50lb bag. 22% protein. Southern States "Sporting Bird Flight Developer" also known as by my feed store to be "Poultry Game Starter Unmedicated" Crumbles. 50lb bag. 22% protein. I went back to the feed store to purchase another bag of the last batch and there was some confusion at the register. I ended up with what I wanted from the start, which they said didn't exist, even after I toured their warehouse because I was irritated with all of my feed purchase mixups. There was also an incident where they accidentally gave me a bag of medicated feed and I came back to find out they put medicated feed in where the game starter should go....a no no. I understand that mistakes happen, but for me - it's one mistake after the other. My bf tells me I should just let it go and that's how they are there - but it irritates me when I ask for something specific and they tell me they don't have it. I tried being proactive and going online to see what they had in stock and they don't put it online - and then I went and talked to the manager, who didn't help much either. The man today said they probably told me they didn't have it because they wouldn't have recommended it for my birds. I told him that I didn't care what THEY would recommend - I was feeding my broiler birds a high protein feed for a reason!! ARGH. Back to the question on hand: What are your feelings on me switiching to a 28% unmedicated feed at this point? What will it do to the meat to go from a 22% to a 28% at this age of the bird? They are lighter than I'd like them to be but still growing. The heat has been an issue.