I am assuming you can do the snake, twist and one arm swoop as a progression on one side but how many reps would you say of those 3 moves is safe to do on each side for intermediate level. Thanks!

just wow....on the explanation and the demonstration. Is there a modification using the long box?

Never get tired of revisiting Benjamin’s amazing teaching!

GORGEOUS execution & super clear instruction; many thanks :D

Twist on the Reformer is bio-mechanically  incorrect. Gia Calhoun and  I  proved this in a video on this site.  Taking pieces it  may prove  useful. 

Benjamin, I LOVE your passionate instructing!  Particularly, your subtle, physical cues.  They are as lovely as they are useful.  More please!  : )