Also white feather tips on roo's flight feathers? Normal? I keep looking at WCNA's pics of roos to compare my little guys (and maybe they are too young and haven't fully feathered yet)... but I also see some white striped feathers on only 1 roo on WCNA's page.
Going from the pictures you posted, if that were my bird I'd eat him and I'd also note who his parents were, look for any white in his brothers & sisters, and do my best to eliminate any of that blood in my flock. White is a dominate gene and you want to get rid of it.
God Bless,