This is one situation where BOB seed might make sense for some. You could easily make the same mix by buying all of those seeds individually in their own brown 50 lbs bag…. but not everyone is gonna need 250-350 lbs of seed…. nor are they looking to spend hundreds of dollars either. They may be wanting to plant a couple of acres or so and therefore it may be worth paying a few bucks extra to have all of those seeds premixed. I’m of the school of thought though that if you only have a few acres to plant then you’re better off not even worrying with these kinds of summer crops…..but that’s a whole nuther can of worms.