great. heavy weights are perfect for slow moves

love L sits and strong holds.  So good to help build strength.  Could you do some classes with lolassana and/or drill work to progress to that. I could use some core work and guidance to get through jump throughs and backs also. 

Hello! I like the drawing the foot up tip.  I don't have a problem with holding my leg forward off the floor.  My standing or weighted leg foot keeps coming up off the floor.  So, my weighted heel is up with my other leg in full extension.  What can I do to improve this?  Thank you.