Feathers on the middle toe are fairly easy fix, and the white on the toe feathers can be causes by damage so it's hard to tell there. does he have white in the wings? Looks like he's got copper all down his chest, now most would tell you to stay away from that but in certain situations I wouldn't, Roosters with that copper leakage on thier chest will put color on overmelanized hens in one generation. That high tail will be the cause of more frustration than any of your other problems.
I agree that the high tail will cause more frustration than any of the other flaws. Boy don't I know that all too well! Jeeze high tails haunt my nightmares!
@Hensndoes make sure his females have low set tails and that should bring down the tail angle in a number of the offspring. You will still have some offspring that are high tailed like their father, but some will come with good tail angle if the females have good tails. You just have to hatch plenty and cull hard through them.