Hey, first off great idea to put yourself out there and capture your progress on video, kudos. My overall impression can line up with the feedback of others, the consistency and speed of your rallyes is definitely above average and looks good.
To not leave you with praise only, here's what I noticed (and other's apparently did too):
It seems to me that you're generating a lot of power on the FH TS by rotating your upper body and adding force by overengaging your shoulder, whereas the "perfect" european technique focuses more on the hip rotation. I think that might be what causes the FH to look cramped, as said before.
Another not-so-technical thing, which is a personal pet peeve of my own, is what I call the lazy backhand. When you two were playing FH counterloops, every now and then your partner would play a sharp angle and drag you outwards away from the table. Once out of position, you tend to stand still and try to play an overly aggressive backhand counterloop instead of moving around and continuing with the forehand. I know why you do it, it's easier that way and requires less movement. I do the same, and I can only highly suggest you to try and literally walk the extra mile around to reach for the ball with your forehand. Remind yourself of this every time you play a lazy backhand, eventually you'll be fast enough to reach the ball with your forehand at least one more time and potentially land a stronger shot (assuming you're forehand dominant, which the video suggests). If you feel more confident with your backhand in that situation in a match environment, hell then go for it. But the only guy I can think of who feels more comfortable with his backhand 10 meters away from the table is Kreanga.
Last thing: When you're receiving a serve or moving in for a short push, try to have a good balance on your right foot (as a righthander, left for lefties respectively) when moving it under the table. As soon as you're done with whatever stroke you played, rapidly push yourself away from the table and get into your ready position as fast as possible. You guys seem like you're on a level where flicks and aggressive, fast openings on the third ball are a standard. Be prepared for that and don't get stuck too close to the table after the receive, it will only hinder you in the open game (especially because your game seems really solid from half-distance).
Keep in mind that all of these are minorities in the grand scheme of things, as initially said your over all level is remarkable. Keep it up!