You may not be able to find this buck but you may be able to learn something that will help with the next one.

Yes there will be another.

What color was the blood on the arrow?
Was the blood on the ground drops or spray?
You stated that there was hair. What color?

Buck was limping when it left, is it possible that he was hit alittle too far forward?

This is just a few questions I would have asked if I would have been tracking. You have prob. already answered these in your mind but if not this is a great place for some input.

" Anyone can be a father, but it takes a real man to be a Dad"