Hi, I purchased several RIR chicks from local person 3 months ago. I did some research later date and many place consider production red as RIR. I am 70% sure these are purebred RIR after my research, but again could be wrong. The purebred getting rare so I do want keep this breed for sometime. 1) Can you tell me if these are Purebred RIR or Production Red? 2) Which rooster should keep if these are purebred (top, middle, or bottom photo) ? My choice would be either top or bottom one. The middle rooster color is not dark enough. Thanks.