QuirkyQuail2
Hatching
I'm not sure about Georgia Giant specifically as I raise Butler bobs myself but according to a controlled study done by Susannah L. Clary of Manzano Valley Pheasantry and published in American Pheasant and Waterfowl Society a ratio of 1 male: 2 females gave the highest fertility in the common bobwhite quail.
Link to pdf file of study results: http://home.earthlink.net/~mhclary/SLC Bobwhite Quail 2000.pdf
However, since I personally use a colony setup rather than breeding pens I am currently running a 1:3 ratio to reduce competition among the males (less fighting) and also less pressure on the females but also acknowledging that I may not get the highest fertility rate. But others have had success in a colony with both 1:2 and 1:4 ratios so a lot probably depends on your pen setup too.
Link to pdf file of study results: http://home.earthlink.net/~mhclary/SLC Bobwhite Quail 2000.pdf
However, since I personally use a colony setup rather than breeding pens I am currently running a 1:3 ratio to reduce competition among the males (less fighting) and also less pressure on the females but also acknowledging that I may not get the highest fertility rate. But others have had success in a colony with both 1:2 and 1:4 ratios so a lot probably depends on your pen setup too.