Objectively yes you are correct that Blorcs are the better team and I am coming from having played T3 teams a fair bit. I find that while Blorcs don't have intellectual disabilities being a major positive, I find that if they lose control of the field, even slightly, they completely implode. You can gfi with a blorc and it is the same roll as bonehead but a Str5 body has a lot more pitch presence than str4.