My only complaint about the course would be the two boxes in the first part of the course. They seemed to have been designed by someone who didn't consider how much turning an F-body would have to do to actually get through the exit, and hadn't allowed enough width on entry to make that turning anything but evil.
A course should never make me wonder "Can my car fit through that?" on the walkthrough.
I do autocross an F-body because I like the challenge of having to turn more, of having to muscle a heavy beast through it, of making the most of the power and torque while coping with the weight. I'll never criticize a course for being tight. I like tight, perversely it emphasizes everything I like about autocrossing an F-body.
Of course my car did fit through it, but I shouldn't have to think about it on the course walk. It should never cross my mind. There's a big difference between "do I have a mandatory cone here?" and "my goodness this is tight!" and it's sometimes a fine line. What makes this unusual is I've never seen that line crossed before at an autocross. This event crossed it for me.
Make the entry width another two feet wide, or add another two feet to the exit, and there wouldn't have been an issue. And my complaint applies only to those two boxes and nothing else.
(I know that was a lot of text. I virtually never complain about a course, so I wanted to be clear exactly what and why I saw a problem.)
Other than that, I have nothing but praise for a very interesting course. In fact, some of the elements I "would have done differently" turned into really interesting parts as the day progressed -- the optional slalom, for example. It was actually fun not to have the usual sweepers (and I'm not just saying that while driving on all-season tyres). It was (excuse the pun) a nice change of pace.
And yes. I said it. I autocross an F-body and prefer the really tight courses to the power and speed of an open one. Make of that what you will.

_________________
Martyn Wheeler
AXing Kit's '05 Mazda 3, #29 HStock
(when
The Gonzo Symphonic allows)