Hi marinera - I’m still confused by your statement that V stretches have little effect. When I do v stretches, I most definately feel more tension on the dorsal tunica than on the ventral side. Wouldn’t this mean that it is actually effective for length? Granted, a V stretch is more difficult to hold for a longer time and a V stretch is not really a thick fulcrum, but other than that, I do not see why it wouldn’t work the dorsal tunica? Or am I misinterpreting you?