Burpees...were good

Knowing that it seems to be Burpee Box Jump Overs that have done me in the last TWO bouts with the lower back and leg...these made me nervous today...
At least there were some slow and controled burpees in the warm-up to "test" it out with...
I was and am ready to not do burpees (who isn't?!?!?) if that is the case...BUT...
They were fine and even during the workout...everything felt great...
WELL...as far as the back...
Burpees were S-L-O-W..as usual... time to get better...

SmashweRx Low Back Mobilization...then...

Warm-Up
3 Rnds ~
60s Slow Bike
15 Banded Good AM's
10 GHD Sit Ups
------------
2 Rnds ~
45s Mod. Bike
3 Slow Burpees
15s Jump Ropes
------------
30s FAST Bike
5 Burpees
15 D/U
---------------
BB Warm-Up
--------------
HANG POWER CLEAN
EMOM x 8:
3 Hang Power Cleans (Climbing as you like)
+ 10 D/U
(get these 13 reps EACH minute!)
--------------
HANGMAN
For Time:
21 HPC + 21 Bar-Facing Burpees
100 D/U
15 HPC + 15 BFB
75 D/U
9 HPC + 9 BFB
50 D/U
Hang Power Clean = 135#/95#
*scale to less D/U's if you have them (75-50-25 or 50-35-20) or goto 2x's Singles
*scale Wt as required...

Ladick ~ 125# / 12:08 (95# & 50-35-20 D/U)
Johns ~ 100# / 12:40 (75#, Singles & Lat. Burpees)
tb ~ 185# / 11:03
4:35 ended the 100 D/U...caught breath till 5m Mark for the HPC on 15's...
Finished 15 Burpees at 7:20 mark and forgot to look at clock after 75 D/U...
Plan was 60-15, but hit my toe on 3rd of final 15...
HPC all UB ~ 33s for 21 / 28s for 15 /
Burpees ~ 2+ min for 21 / 1:50 for 15
D/U ~ 20-40-20-20 / 60-3-12 / 9 UB
Forgot to check the clock for 9's and at end of 75