How much control do you have over the area? If you think that somebody else might kill him, then he would be a nice buck to take yourself. If you can let him go another year and you think that nobody else will shoot him, he will be a lot nicer next year, and probably at his peak in two more years. Then he would be a trophy of a lifetime!!
I hunt 450 acres in coleman that is somewhat isolated except the west side of the property where this deer is at and the deer can become mature here. The genetics in this area are fair so it is just exciting to see a deer with potential and hope he makes it and sticks around a couple more years.