has anybody got some experience with doing one armed deadhangs (with straight arms)? they sound great for training your fingers with the double load they have to carry compared to the normal deadhangs, but aren't they notorious for causing elbowinjuries or is that only if you do a lot of pull-ups starting out straight(not one-armers off course)? maybe locking off at 90° with some support from the other hand could be a solution but then you're also putting some high stress on your elbow and biceps.
tnx
BD