Michael Jackson

For a long time I was going to buy VISION DVD. But I decided first to ask other những người hâm mộ who already bought VISION about their opinion.
I know that visual it looks great !
The 3D cover, golden letters and a book with các bức ảnh inside the box. But I'm thêm interested in some technical informations.

I was searching on other các diễn đàn and unfortunately a lof of những người hâm mộ are dissapointed with this DVD :(
They complain about low sound quality hoặc even about quality of some video like: "The Way bạn Make Me Feel" hoặc "Billie Jean".

So my câu hỏi is: What do bạn think guys about VISION ? ( the most wanted are informations from những người hâm mộ who already have that and watched all three DVDs but of course it will also nice to hear the opinion from others who still don't have it and just like me have got some doubts)
Are bạn satisfied with VISION ?

And here problems about những người hâm mộ complain: (unfortunately it's not everything)