Thanks. :)  Though it's not that bad with the plenty of side-view pictures to refer to... I guess if I looked for some front-view pictures I might get a better idea of how to handle that.

The first toe on each foot was apparently a large curved claw, which all the skeletons/pictures show as being curled upwards - presumably to help avoid snagging it against things on the ground as it runs along.

I do think most of them are over-dramatising that a bit though, which is why I've tried to make it less extreme in my model.