Hello Tribal_Tree,
Unfortunately I will be
Rejecting your map.
The theme isn't very original, as there are a lot of maps that have ships as their main feature (
Ships - insane for example)
The build is good, the ships are well built and detailed, so well done!
The parkour is very repetitive. You used a lot of single blocks and ladders. Try to experiment with a larger variety of blocks and items when building jumps, this makes the map overall more enjoyable to complete.
Most of the parkour is floating. Try to implement the jumps with the build, rather than having them floating over the void, this makes the map look quite messy.
The length is far too long for a hard/expert map. Please read over this thread -
https://manacube.com/threads/must-read-map-submission-information-format.649/ to make sure your map fits the length requirements.
The difficulty suits a medium/hard map.
Thanks for submitting your map! I hope to see more maps from you in the future.