I assume you are working on Simple and Sinister?
I am not an SFG certified person.., so keep that in mind
. Just have benefitted immensely from some one on one instruction from some. I am sure others will mention things too.
for swings, I hear a timer. Are you working by the timer and going when it tells you? The reason i ask is some of your later swings don't seem to have as much power and the breathing is a bit more ragged, I am assuming because you are tiring out. You do not have to meet the time standards each workout, that is for testing to move up to the next weight. you can work for many many weeks on a weight, and then randomly test yourself to see if you can do swings in under 5 min. Stay at that weight until you do and even a little longer, and if you reach the point you feel you can do a swing test on any number of random days and pass, then work set by set on adding more weight. The book talks about taking nasal breaths between sets of swings, and going again when you can comfortably talk....your swings may take you 15min or even more this way at first, but that time will shrink, don't worry! try really doing as "hsst" on the outbreath at the top of your swing, instead of a more drawn out one, like you are quickly bracing/stopping your breath just before getting punched in the stomach. Also I find it helpful to ask myself, even if I can breathe well, is asking myself that do I have enough energy to generate a powerful swing in my next set.
getups...for the rollup, it is hard to see in the video, but try on the straight leg to flex your foot up so your toes are pointing toward the your head, and squeeze the butt cheek on that side. For the elbow you are going up onto, make a fist with that hand, and pretend you are pulling on a pole to pull yourself over for the rollup, while driving your opposite heel (the bent leg) into the ground. all of these things will will help prevent your bent knee from rolling inward, and with heavier weights the straight leg from popping up off the ground. Same thing with laying down before you bring the bell to your chest...press the opposing elbow and heel (bent leg) into the ground and stay tight to control how fast you lay back down.
You look strong standing up and going down from the lunge....I find going back down I really have to concentrate on staying tight so my knee touches the ground gently. One suggestion with your hand placement after you windsheild wiper your leg and are placing your hand on the floor is to slide your hand on your thigh or at least touch it...that way your hand is more likely to line up with your knee, and not be placed back behind it out of line with it.
welcome here by the way!
keep asking questions and participating here, it is an awesome group of people whom I have found invaluable for their help!