Humbled By the Bar

DB obstacle course:
Walk on toes across the tips of the DB, get to the end and take the last DB to a new position  did that 5 times. Moved the 45lb, 3 80lb, and a 100lb.
Walk new course (wide steps) up and back. 
Walk the course again with a 45lb DB. 
45lb goblet squats x20
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Squats:
Worked with the empty bar doing various stances and timing, maximizing time under tension.
Safety Squat Bar:
Cross arm front squats
Criss arm back lunges
Cross arm front lunges
Safety Squat Bar:
Back squats
Back lunges 
Front lunges
Safety Squat Bar jump squats
Jump squats - body weight
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Carry 2, 80lb DB About 40'
50lb DB (100lb total) walking lunges 40'
35lb (70lb total) deep front lunges 40'
65lb walking 1/4 squats 40' (didn't bother my back!)
25lb goblet squats 40'
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Hanging knee raises w/resistance 
Hanging leg lifts
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Pleased with tonight,  overall. I was hoping to be able to go heavy again, but I got just as good a workout tonight with an empty bar!
I'm also pleased that my back didn't act up, even with the DB work. I was worried, especially with the goblet squats, but it held up ok. 
Lots of thoughts floating around my head tonight, but I think I'll save them for another time.