I'd thought about doing the Freedom Rangers this year because they are slower growing, but do the have the high mortality of the Cornish X? Will they get as large? I have a biggish family and size does matter. Our feed store does the chick days, but not until May. They offer the Cornish X. However, it can be very hot here by the end of June and by July...well, f o r g e t It! So, what do I do? Stick w/the Cornish X and start 'em early. I keep them inside for 3 weeks in the heated garage. When would be a good time to start in Ohio? Or, do I switch to the Freedom Rangers? How long do they need to get 9-13#? TIA!