Completed the swim trick blocking after fixing the arm. Might try to block another trick if this one isn't working but for now I'm going to move on to blocking the last scene as the blocking stage needs to be done soon.
This still needs more breakdowns to get a better idea of how it's going to look. However the animation needed for making the characters look like their falling through the air is a lot of flapping about and if I blocked that now it'll look weird and distract from the character acting as this stage. I'll leave that until we add the final breakdowns before moving on to splines.