He's a little lacksadaisical at times but he certainly adds something to the team - if nothing else he's given Sean Densmore a new lease of life.
Sadly and predictably some people seem to think Boshell is therefore not a good player. However, apart from being incorrect it's missing the point slightly. He may have replaced him in the sense of one in one out but he's not the same player. You'd actually need to compare how Jake Moult is currently doing Boshell's job (very well at times not so at others imo) to see how good the (unplanned) business is.
I thought his cross come shot for Stalybridge the other year was a fluke but, while it probably was, from my early initial views of him I would wager that he'll actually score one or two more like that for us. Every time he strikes it he ball seems to bend and/or dip viciously.