So... Modelings not over... Me being me...Inpatient, was in a rush to finish modeling and move onto the next stage.
I posted my W.I.P in this thread (Click here) and got some excellent feedback on how to improve the model. So I have start teh base mesh from scratch. This time instead of box modeling I created the base mesh using nGon splines so I could get all of the holes in correctly. I'd not used this method of modeling before, so was good learning new techniques.
Anyway, here's some of the latest W.I.P shots.