I got his DoB from here: http://en.wikipedia.org/wiki/Kane_Hemmings Which makes him 22 now and 23 when his contract runs out next year. If that's wrong then disregard everything I've said.
Looks like a good piece of business. Moderately surprised he chose to come given his goal scoring record and the associated award he got. Im guessing the Scottish Championship isn't too different from Div1 in terms of quality?
I'm guessing it's more like the Conference than League One, but it doesn't mean he can't make the step up.
Thats my take - if he looks like he is any good we can get a contract extension sorted mid season - unless we are still worried about a further relegation of course