-MrOfficer-, pls read the lines before you post. Of course decision whether the refine will be successful or not is taken by the server. I said you can achieve the effect in the video! And also said that even you make it nothing guarantees that your refine will be successful! OK?
So let me specify:
1) The effect of the video works like a charm (on G1) every time. You just has to be fast enough.
2) This effect DOES NOT guarantee successful refine process :P.
I just said you can do everything while the bar is filling - even relog. Noone said you MUST relog while doing the refine.