The issue of how many shots we get off is an interesting one. Obviously having a higher quality striker would improve things, but this may just be Sheehan's MO as a manager.
He's been in charge for 16 league games now, in which we have scored 19 goals (with 9 of those coming in 3 games) and conceded 12 goals. It could be that his strength is in making it hard to score against us, but at the expense of creating lots of chances.
Given where we were when he came in, I'm more than happy with what he's achieved so far. If he can find a way to keep us as solid at the back while creating more shooting opportunities, we'll be laughing.