what a stud.. first off, congrats on such a freak! beautiful buck.
I personally say leave him the way he was when you shot him.. that is how he died and should be remembered in my opinion.
I do have friends that have had them fixed though and they are happy with it. My buddy did, but the deer broke a tine after running into a tree and he could not find it apparently. he said it wasn't broken when he shot...