Thank you for replying, sorry I am just getting back to this forum topic now.
In quoting you above, I feel as though the low bar squat would get rid of the fear in performing a 'good morning' once the weight gets heavier, and still maintain the balance through the use of the posterior chain. I have tried to correct the low bar squat with what you prescribed, however, I am finding difficulty in activating a 'hip thrust' when I am ascending out of the hole. I find my hips are not utilized as efficiently when I am getting heavier, and getting my hips/knees more forward. Thoughts?
Great advice though, I definitely feel more quad work, and that has helped in my ability to perform power cleans more efficiently.