It sounds like you are enjoying your NHs Robert, and are doing a good job evaluating them. I like the weights at the 5 month mark. George's advice and mentoring is priceless.
I have two groups of younger birds I am still evaluating, but so far have kept these two pullets. They are 26 weeks and are not laying yet. The cockerel from George really helped put some front end on them.
I like these pullets.