wow..i love ur love handles.. hahahahaa.. on a more serious note..
dude..u better watch ur form in ur 120kg squat...from what i can make out...ur ar partially lifting the weight with ur leg...the depth is ok..but at one point u are just using your back to raise the bar
meaning..u are leaning infront and then lifting ur back straight up...if u lose balance at this point....the weight is gonna turtle u...
and a good morning with 120 kg on ur back is ....not a very good morning...

I'm obviously not an expert, but from what I can see, you're leaning forward a bit too much on your squats. Almost makes it look like a good morning exercise.

I think form needs alot of work, drop the weights, it looks like they are too heavy for you at the moment. Work on your setup for both squats and deadlift.

On the other hand if you still insist on the weights, you need to get tight on your deadlifts, and try not to face the mirror during both squattng and deadlift. Deadlift away from the mirror. Try not to look at the mirror while squatting, it f**s up your form because you tend to keep your head tilted slightly down and thats why you look like you are getting crushed after every rep. More assistance work, cable row, barbell rows, dumbbell rows, shrugs etc

I'll post a few sequential shots of a deadlift. Notice that my hips are relatively high for a start but I keep my hips from extending excessively throughout the movement. Some people have a lower setup, as long as you dont extend your hips too fast during the movement, it should be fine. Again, you need to start off from scratch on your Deadlift. You might get away with 127.5 since it still isn't heavy, but when you hit 180, you'd know what i mean. Lockout has to improve as well,you have a power rack, do rack lockouts. My form isn't the most perfect form but it might be worthwhile for you to take a look at. Most importantly when you see the photos, look at my stance. Yours is a tad too wide for a conv deadlift because you don't look like you are pulling sumo btw. I'm about 71-72kg btw.

You have a low bar rack position, which is why you tend to tilt forward a bit. As the bar position is lower on your back, you CAN go forward more and use your posterior chain better. Your squat form, emphasizes the glutes and lower back more than it does on the quads. It also enables you to use more weight, compared to a high bar back squat.

Now, should you use it? Yes. The only issue with your form, that I think you can fix is your inability to time your upward drive. You drive, but you cut your drive short, midway and then strain it up again. How do you fix that? Experience.

Now I'm also going to say something against the grain. Tilt your chest DOWN and tilt your HEAD DOWN. To understand why I said that, first stand in a 1/4 squat position with your chest and head up. Now JUMP! Ok? Now tilt your head and chest down. Now jump. Which one gives you more power? But keep your back taut and straight.

And when you have a low bar position, and you still tilt your head up, you tend to have problems putting the bar in the correct position.

yooo... i think my squat form is similar to yours. lol. so cannot comment cos it looks fine to me. but like pizzaboy pointed out in the other thread, ur head is facing directly forward into the mirror... i remember reading something like having to look at a spot on the floor 6 feet away from you while squatting.

btw, you actually look quite fit in the squat videos. i think you'll look much better though if you are able to bring your BF down to 20% or so.