Inwe Ancatol
remember to pull down to get it up. But think of releasing with one hand in front of you (above your forehead or crown) and the other about behind your head (touch the back of your head to help for reference. For one handed you'll want to see you hand in you top line of vision. The rest is really just practice
Well with the one handed we are so far down the pole that we hit ourselves in the shins. It doesn't help at all. And we didn't even try behind the back. I'm sure we'd kill ourselves.