No problem, I'm just glad that I was able to help. And I am glad that I did. It helped me to remember to ensure that there is adequate time for chicks to remain in the brooder before putting eggs into the incubator.
Here is a link that you may find helpful. Her second response lays out the details on how to combine the 2 ages, the first response is good info as well. The way I see it, these quail won't be "too far apart" in age. If the quail you have are 6 months of age or so, it could be more difficult...