Number 5 ??

Number 1 or 2 camalot goes in up high where the crack narrows. Place it from the flake jug inside the crack just before you do the crux.

If you are not unusually short, there is a stylish way of doing the crux and it is no harder than the rest of the route.

For maximum enjoyment the route has been done on all hexes and jamming the roof crack not using any of the jugs.