@skijay you actually look pretty good and I would say you are a lot closer then you think....yes you are pulling twice as hard in the 13m course pass, as you are in the 12m freeski pass which is part of the mental block you will need to work through to slow everything down, and I can see a little bit of long pulling here and there, but, If I was you I would just work on one thing.
Even on your freeskiing passes it's pretty apparent that you are not staying centered on your ski as you begin and finish your 1,3,5 turn. Your hips are up and your shoulders are back, it's a nice position, but you are a too far on the back of your ski.
Throughout the turn and mostly at the finish you are not moving your body towards the next buoy which would enable you to stay on top of the ski and keep your speed up. You are actually leaning back to the previous buoy you just came from, causing you to lose speed, shoulders dip and nearly fall. You are thereby forcing the ski to come between you and the boat too soon. Now, you have a heavy load to hold on to with no speed. The more centered you are on the ski, the longer you can keep the ski tip pointed downcourse, the more speed you will create and the easier it becomes to hold that direction into the next buoy.
Look at your 2,4 turn, it's perfect because you keep up with the ski and are centered. What do motorcycle racers do when coming into a turn, they lean to the inside.....they don't lean back on their bike and they don't lean straight forward either.
How do you fix this issue? First you have to be aware that you are even doing this, second you have to be able to slowly make some adjustments and either feel, see or be coached that it is indeed working. I struggle with this too, but by trying to keep my ski outside the buoy line for as long as possible(tip facing downcourse) and my shoulders open while leaning to the inside, not back....is what works for me.