I would like to see more realistic things when at sea, I may be alone on this, but I like seeing ships being blown to bits. I wanna see holes in the sails and hull, and splinters flying, and you can kill enemies like old times on regular ships to SVS. Going under deck and seeing the holes in the ships, and the loot you made
And climbing in the rigging and boarding ships in SVS would be AWESOME. I know I have to high hopes for Disney though.