Hi Killrob,
first off thanks for the release! I was really excited to open up Automation, as I do every day and watch the download finish.
Now that I spent about an hour with it, I can give a first impression:
It is indeed fun to compare the different transmission-settings and see their effect on the car, first off. Then again, many parameters are still missing, so the testing is rather limited yet. Naturally.
Then I noticed the new chassis you added to the game and here I have to say, for me, I don't see the point in having four chassies which all could be for a volkswagen beetle I, but can hardly be modified. Sure, I can stretch and pull some, but the general look of the car doesn't change. One or two would have been enough, for me they are just too similar and the proportions seem a little different as well.
As for the parts, I like the stuff you added, as it gives many new possibilities. However to mark certain parts of the car, especially in the area of the rear bumper is sometimes very very difficult, the cursor keeps jumping to where it should not be.
Also I am having big trouble to put a small lip on the trunk of my car, f.e. I wanted to have a nice small lip and the very end of the cars trunk, in order to make it look like a small spoiler. Here is a pic:


I understand that the rear of the trunk describes a slight curve which is why the spoiler stands out, but it would be nice to be able to attach the lip at the very end of the trunk.
That's all I can say so far.. I am looking forward to the next update already and if I can be of any help, let me know.
Thanks guys (and girls)!