All of my Monster Classes have been removed from Oslecamo's section of the board to here due to differences of opinion.
Edit:
Realised that I didnt scale the natural attack damages properly when I added the size increases which left the class doing two 2d6+Str claw attacks and a 1d8+1/2 Str Gore at level 1. Corrected now to 1d6+Str and 1d4+1/2 Str respectively and damage increases are noted in the size increase ability.