Well the deck in our backyard was starting to rot away. There were a few places you could put your foot though it even. So we started demo on August 7. My sisters, brother-in-law, and nieces came to help. Here's a picture of things part way through.
It was a little drizzly which made things muddy once we got the floor up but we finished all the demo in one day. Unfortunately my momentum has tapered a little since and things haven't progressed but there is motivation to finish things quick for our cider party this fall.