I don't think people realize that this is a PRETTY DEEP undercut to bring in the side pods without making the shell a five piece body. Some of the popular shells now days are soooooo much work to get looking good that it breaks your heart the first time it takes a lick. With these two shells being one piece, it's much easier to get it looking good and on the track making laps.
Now if someone could just make a jig for each chassis to make cutting out the bodies easier.