Looks really good.
I will say you need to sit back a bit on the approach, it looks to me like you are leaning forward, maybe anticipating the jump?
Also be on the right canter lead, it doesn't matter so much on the straight but on a course, you need the right one when going around corners.
Follow your jumping position with your hands, to give release. If you pause the video at 0:10 you can see that you are catching him in the mouth on the landing.
Keep your feet on the ground when your head's in the clouds.