I got to extremely high levels of recall using voice recorder apps. It allowed me to DJ my full entries right upon waking, with the lights out, with absolutely minimal movement. Then, I would transcribe the voice to text in the DV DJ section. Now, with a sound-sensitive wife (who complains about my DJ scribblings in the middle of the night as being too loud), that's pretty much out of the question, unless I go to another room and I'm afraid that would wake me up too much.