deja vu.
I'm really not much of an antler hunter. The rack from my '07 buck is outside, laying on the deck of the boat. (at least, that's where I last saw it). The rack from my '08 buck is leaning on a metal rack out in the mudroom.
Having said that. No, I wouldn't shoot that buck. For me to happy with my kills, they have to fall into fairly tight parameters. Within 30 yards, good shot angles, no brush, blah blah, blah. If I'm after a buck, I'm after him with is rack at least mostly intact.
If he showed up in front of me sans antlers. I'd have to acknowledge that he once again had the upper hand in our encounters. Same if he had busted off a side or a bunch of tines. Wouldn't hurt me in the least to let him walk. I'd smile and look forward to next year that much more.