Queen's English:
*On my first squat single of 345 my thoracic spine bent forward a bit on the way up while I was trying to push as fast as I can. It's a form breakdown called "spinal flexion". I was able to correct it on the second single of 345, basically by focusing on it.
*"Glute-Ham raises" (GHRs) are an exercise for which there is a specialized piece of equipment called a "Glute-Ham Device" (GHD). It works the hamstrings and the glutes, although personally I only feel it in the hammys. It is somewhat similar to leg curls except it works both ends of the hamstrings. Shown here:
https://www.youtube.com/watch?v=z15C9UZUbss
There are ways to cobble something together for the same effect. I think at Cha's gym they just hold each other's ankles and I've made do kneeling away from a seated lat pulldown station with the knee pads. I like to fire up my hamstrings before squats (doesn't affect the squats but it does help me feel the hamstrings while I squat) and my gym doesn't have a leg curl station, so these are the thing. Hard though. Oh and chicks do situps in the GHD, for some reason.
*My program called for 2 sets of 8 reps of conventional deadlift @ 65% of my max. Doing deadlift "sets across" of 8 reps, each as fast as possible on the way up and counting to 3 on the way down, leads to a buildup of lactic acid in the upper thigh, glutes, low back, and forearms along with a greatly elevated heartrate and general feeling of stress and discomfort (i.e. "sucks"). Despite that, I could do a couple more (i.e. RPE 8; "RPE 8" means I could do two more reps). Usually I prefer variety to just doing more conventional deadlifts on squat day; Straight-Leg Deadlifts (SLDLs) or deadlifts where I pause the weight a few inches off the floor ("paused DLs") are what I would have liked to do BUT I'd have to feel around a bit to figure out what weight I'd be doing for 8 reps that would leave me with 2 in the tank. And since I was in a hurry I just went ahead and did the boring version that kinda sucks (instead of the more interesting ones that...suck in a different way).
*"Upright rows" are an exercise that is generally frowned upon due to the frequent lifelong debilitating shoulder injuries that result from it (what a bunch of babies). Rather than describing it for you to try, I'll just say it is an assistance exercise for the overhead press with some carryover to
dumbell lateral raises which are not as good but I can just *do* them whereas I have to do a few sets of upright rows with lower weights to work up to it (or I could just jump into them and get hurt like the
morons unfortunate victims of this exercise). That's not the only reason they get hurt doing this--the technique is important and pretty counterintuitive and takes a while to get used to at low weights. I've seen a version that looks safer on a cable station using a rope handle, but my gym doesn't have one of those neither.