It's a bit too long from my reading of it - you'd probably need to trim it.
- Sat 10am - 11pm with 2 x 1 hour breaks = 11 hours
- Sun 10am - 6pm with 1 x 1 hour break = = 7 hours
It would make an amazing weekend if I can keep the substance and trim only fluff. I'll have to read through it in detail to work out if I can. Maybe some beats can be combined.