That's what bothers me about it, BeCool.
For his scenario to work, he needed to have his back to Reeva the whole time she was getting out of bed. He had to walk around the bed to get to the fans - so she didn't start to move from where she was under the duvet until after he got to the balcony.
He would then have needed to keep her back to her while she slid across the bed and got out his side, or got to the bottom of the bed to get out there. She cannot have got out her side (not unreasonable when you consider he was pulling large fans into a fairly small area), but he must have had his back to her that whole time.
The bedroom must have then been so completely pitch black that he couldn't see anything in the bed at all.
If she was using her phone to light the way to the bathroom, she must have rounded the corner before he turned back to the room.
He then turned around into a pitch room, and said to Reeva; 'I heard something - get down and call the police.
He must then have been perfectly satisfied that she was unlikely to move or answer at this point - her silence must have been ordinary for him.
He went around the bed to get his gun, not talking to Reeva, and must have felt his way up it because the room is so dark - still not whispering to Reeva or expecting a response.
He then went down the corridor, whispering/talking in a low voice/calling to Reeva quietly.
He then started shouting to get out the house, and it must still have been perfectly normal for her not to shout from the toilet; 'what are you talking about? I'm in the toilet!' or even 'who are you talking to?'
The only thing I can think about that last part is that she may have assumed that someone had got into the bathroom after she went to the toilet, so was not speaking in case she gave her position away.
But that is quite a convoluted chain of events, particularly as one of the early witnesses is convinced he saw the bathroom light (not the toilet light) and the bedroom light on before the shooting.
I'm interested to see what the defence team bring forward now.