Congrats, on a great deer! JMHO but I wouldn't put a big deer like that on a full sneak. Meder forms give the deer a nice look but I just don't think full sneaks would do that deer justice. I'd go a semi sneak, semi upright. I'd look into Meder, Mears, Revolution or OTS forms. You can't go wrong with an offset shoulder either.
Yes trust me, one of my favorite bucks I've killed I did in a semi sneak. It's my least favorite mount. That is a beautiful buck man!