My personal best is a 154 inch whitetail, that is with a local guys tape, but he's pretty acurate.
As far as Ohio goes, we have a 232 5/8 non typical in 2010 with a muzzeloader, and the world record non-typical archery kill (Beatty Buck) that scored 294 inches, and a 291 2/8 in 2006 I believe was killed with a shotgun.
I would love to get a chance at a 200 inch deer, but that 154 I killed was with my grandpaw about 2 months before he passed away, it would be hard for me to kill a deer that means more to me than that one, no matter the score!!!