Day 13 was a great day with a lot of progress made. Having dad visit for the day really helped getting stuff bolted together and working around the problems. Two minds is better that one!
Rear suspension is virtually complete apart from the brake calipers. As are the rear wings.
The drivers seat is known for being a complete pain but I didn’t even bother trying to use the bolts provided. Skipped straight to the better solution I read about. Which is use bolts that get locked into the grooves of the runners and no messing around with hex keys. After two attempts it was in.