If you could make it compatible with Alpha 7 Plus, that would make merging much easier for me. But if that is so unstable you feel you can't work with it, you can also base it on Alpha 6 or Alpha 7. It'd just mean a bit more work for me.
Bootstrap as the person to help Jack off the island? Interesting idea. But how come he would be there? After all: First he was part of Barbossa's crew, then he was thrown overboard and next thing we know he is part of Davy's crew. As far as I know Jack was taken from the island by the rumrunners who used the island as a cache. Therfore I'd expect the person to rescue Jack to just be a random smuggler. I think you can remove the Black Pearl fight at the end of the main quest, because having a fight just after being marooned doesn't make much sense. Furthermore, having a fight with the Black Pearl makes even less sense. The Black Pearl fight should come into play much later in the game during the CotBP quest and a fight with the Flying Dutchman should wait until the end of the DMC and AWE quests.
Bootstrap as the person to help Jack off the island? Interesting idea. But how come he would be there? After all: First he was part of Barbossa's crew, then he was thrown overboard and next thing we know he is part of Davy's crew. As far as I know Jack was taken from the island by the rumrunners who used the island as a cache. Therfore I'd expect the person to rescue Jack to just be a random smuggler. I think you can remove the Black Pearl fight at the end of the main quest, because having a fight just after being marooned doesn't make much sense. Furthermore, having a fight with the Black Pearl makes even less sense. The Black Pearl fight should come into play much later in the game during the CotBP quest and a fight with the Flying Dutchman should wait until the end of the DMC and AWE quests.