Haha I can actually imagine your reaction trying to contort yourself into those! Stage 3 is super-hard. But for me there was a noticeable difference to my leggies by the end of that stage.
I am so atrociously bad at them as you may remember from that time I tried to do yoga with you. I may have wussed out on today but I just couldn't face it. Was a pretty tiring day. Back to business tomorrow though!