Some pretty dang good guesses. When we got him he had some of his left beam and a little of his G4 broke. Lots of pics of him and we were able to get him to within 1/2" on score I believe. The buck scored 156 5/8" unbroken (give or take 1/2). G2 and G3 were all a little over and little under 12". Mass is 33.5", inside is 15 1/8".
Great guessing guys.