I was asked for an update in my red rangers.
All of them are culled and dressed out over 6 lbs each. One was 8 lbs. They were amazingly huge. It took a little longer to grow than the parental units, but they were wonderful and friendly. I kept a single hen because I hand fed her during the first week of life because she was not doing so well. She is now laying eggs.
I purchased more and found that these ones are not so great. These are Red Rangers from the hatchery and I am not as impressed as I was with the ones I originally purchased and the subsequent ones that I hatched. Must be a new batch of parents or new breeding or something.
I am trying the Rolin S this year and have one that is growing faster than the Cornish Cross I purchased same day. I like the Rolin S and will do the same experiment with them. Watch for the new feed on them.
Hope that helps.