I remember him playing for Boston before and I've seen him several times since for Spalding and for Stamford. We've got far better strikers on our books already, and those players also possess a much higher workrate than Gary King. End of story.
Mind you, there are other players at Spalding who could do a job at a higher level,
if the wheel is falling off financially there. I'd add Dan Cotton and Jamie Stevens (and Nathan Stainsfield) to the squad any day over Gary King.