@Shot: I dont think the position of the wheel turn is much use without data from laps when this issue didnt occur, one could argue he let the car run out.
As i've said my view is Hamilton had the left hander but didnt get it, that's the best estimate I can make with the available data. I dont think Kimi was wrong to close the door, i'd have done the same, but I dont see why Hamilton is then obliged to return the position.
I think the manner that Hamilton did return the position was indeed unfair, he let Kimi passed and did not have mommentum but after watching the replay I have to face the fact that he monopolised straight away as part of the same move - albiet a situation which arose from Kimi driving, for the sake of his fans i'll use delicate terminology, "cautiously". Had the track been dry Hamilton would never have been in the position to fight back so soon after yielding the spot in the manner that he did.
In any case he was alongside Kimi in the [right hander] corner prior to the incident and gave back more than he lost, in my view.
So did Hamilton require to yield the position? There is debate here, but my position is that he didnt.
Did Hamilton yield the position back fairly? I would say not, but that it is subjective and dependant on prevailing conditions, and undeserving of a penalty.
Should Kimi have the book thrown at him for other, very serious, safety breaches? Yes, absolutely. That was not the driving of a champion - but it was hella fun to watch them both spinning off left right and centre.
Was there any move, which irrespective of the championship, would warrant investigation by the stewards? Yes, Kimi passing under yellow flag - a serious safety breach.
Was Hamilton's punishment for those particular regulations unfair when Kimi breached the same ones on the following lap? Yes, and shows diabolical bias and a manufactured championship result.