Sorry if I sounded like I was yelling there, that's not how it was meant to come across. I could probably have left most of that post out (I forum to waste time while I'm working so I can get carried away with anything that's not an assignment).
Anyway, nice layout. I like the fast middle bit and the way you used that little side road (probably one of my favourite bits of track in the game tbh). The only bit that I would change are the heavy red and white barriers that launch you if you mess up in the tighter, technical bits into tyre walls or cones or haybails or something (but this is something I would change on nearly every layout ever).
I'll definitely give it a spin some time.