I can strongly recommend buying the gift set!
It is true that on the DVD that features the Bahrain away game there is no commentator, but there is the stadium noise and crowd reaction. The sound can be a problem on some of the DVD’s. For example when one fast forwards (X4, X8, x16) and then go back to normal play then the sound tends to be garbled. On my cheap DVD player the sound was garbled on one or two disks after about 20 minutes of play. But on the DVD player that could handle the decoding the disks played normally.
I am recommending buying the set because of the content. The documentary ``The Journey (now start) “ is excellent. I would rate it a 10 out of 10. 20/20 production stated that they reviewed 100 hours of footage to make that DVD. If they do have the 100 hours, then if they make 2 other DVD’s, and those need not be elaborate, just some key raw footage, then I will also buy those. As you know the set also contains all the games that the team won. If you do not have those games, then as you can guess it is unlikely that you will see the games in another format and the package might not be around for a long time.