And if I keep a rooster or two so I get chicks the following spring what would be better for 15 chickens, 1 or 2?
currently dont have a roo, that is the reason I am getting more chickens. Now i am thinking about what breeds i would like. I will go to either mcmurry or cackle, Please help me decide because i am an equal distance from both. I know for sure i want speckled sussex, light brahma, and americauna. I am also thinking about welsummer, but am open to suggestions, the breed must be a dual purpose breed though. And the total of these must equal up to 15 birds. have fun helping me decide what to get
To answer the first question, you want one rooster per every 8-10 birds to ensure fertile eggs.
As to your second question, I'd suggest Barred Rocks. They are sweet birds, they lay well, and they are very meaty. EEs and Speckled Sussex are pretty lean birds, not very good for meat and neither breed lays super well although they are great birds and fun to have around. Light Brahma are also not really eating birds, and they don't lay well, either.
I don't have any personal experience with Welsummers, but I've never heard of them as dual-purpose birds.
If I were you, I'd look at these breeds:
Barred Rocks
Delawares
Black Australorps
Marans
Dark Cornish--but they don't lay as well as the others. Different bird than Cornish X.
Also, what about just getting sexed chicks? These dual-purpose breeds aren't super great at egg laying OR super great at making meat. Pick the breed you want for laying, and get 8 females. Then order some Cornish Cross meat birds to round out your order. Murray McMurray would have no problem with this--I know nothing of Cackle.
I've eaten Barred Rock, Easter Egger, Australorp, and Cornish X. I'm not butchering those dual purpose again. They took a lot more feed to get to eating size, and then the meat wasn't that good. The Cornish X were DELICIOUS.
You might also want to post this question on the Meat Birds forum.