Finally got some Standard Whites of good quality. Only a few months old but looks like four pullets one cockerel, I also know a friend who would be willing to let me borrow a rooster. Cant wait till they finish growing.
All your chickens will be fine I have 4 birds in an uninsulated 1/2'' thick plywood coop and I live in the great white north (canada) it has already dipped down to around -10 C and their coop was as warm as my Bed. The temperature here will likely drop down to around -20C on the colder nights.
I don't know what weather you are having, but it looks like he had or has a touch of fostbite, if it is, that will be why his points are curving over. The two you are thinking of would be the best IMO. The two hens in the front have to much White IMO, you could breed them to a black and the...