The Ready State Virtual Mobility Coach is like having a virtual Kelly Starrett in your pocket.
FWIW: I’m doing sitting leg extensions while holding a 6″ ball between my knees. [the adductors need to fire before the VMO [so I’m told].] Single straight leg dead lifts with a kettle bell and straight leg dead lifts off a box with a barbell for my gluteus/hamstrings. I’m also doing the work from #272