OG don't trust QTN2X he a fraud
Here one of the proof:
On his website:
http://filebox.vt.edu/users/qnguyen/
The DVD Phim Bo: Dai Tuy Hiep
QTN2X saids it 11 DVDs just what it not 11 DVDs
Check this guy in Canada he's well know and he's an honest trader:
http://www.phimbo.150m.com/
The DVD Phim Bo : Dai Tuy Hiep (16 DVDs) Original
VHS-Ripped