Sinfield, IIRC did a lot of work with Jon Callard when he was at Leeds Tykes, rather than Wilkinson. He was certainly criticised in some quarters during his early years when he was less consistent. I'm not saying Sutcliffe will ever be the answer but to write him off at such a young age is wrong as well. I'm surprised that Hardaker hasn't done it this year though - think he's ahead of Sutcliffe at the moment.