Here's a basic one... How far should the ali sill covers extend beyond the frame to the back? Seems natural to cut it off atop the bar and bond/rivet it down. Couldn't find a good picture on the build CD.
It does not really matter as long as it is beyond the line where the body comes down too. The line of the body is behind the roll bar so it does not look like you can take much, if any, off that sheet you have in hand.