cracker ...it is modeled froma blue print and the proportions are correct, it might be the angle of the render tho.
I obviously have a lot more to add to it and maybe when the wheels are complete and the detailing is done on the boiler and the front end is added it will look more proportioned.
Thanks Mainline ...will try and post an update soon, but modeling the wheel linkages and piston gear is proving to be a challenge..lol