Thank you, however I don't need you to hand-hold me asking questions, nor do I need you to act like you are hand-holding me asking questions, and lastly, you don't have to ask questions I've already asked, unless you have a genuine interest in them. And regarding this question, it doesn't seem like you have an interest since you ridiculed and chided my initial inquiries regarding this. Your post just make you look more superfluous and overbearing then I hope you are IRL.
If anyone is interested, my past posts indicate a definitive directional sound scene. Dates from the VOB files would be the most useful in knowing if there is a secret switch-out or not., however complimentary reliable reports regarding directional sound and missing dialog details would also be indicative.