Havoc - I think Shreddy's 5'9"x20x2.25 EPS Shadow would be a great size for you. I'm 145-150lb wearing hooded 5/4 and I think my 5'9"x19.75x2.25 Shadow is a bit big for me. But it's easy to surf and I enjoy it. Nice versatile sled in my rotation.
gonna be too small. my gh fish feels kinda too low volume sometimes. I think I'd go similar dims if I got the shadow. maybe see if mattison has any used ones.