A&D: Remix and additional production at Electrotek Studios, Swansea. B: Remix and additional production for Nettwerk and Black Hole Recordings. C: Remix and additional production for Bold Management.
I on the other hand, absolutely love Tiesto's remix. Hybrids remix's are good, and I agree with you when u said they were "well thought out," but Tiesto's in my opinion is far better. It instantly became my favorite. If you like more chilled out and slower paced trance then Hybrids is the way to go. But if you like more up-beat trance that you could actually play at a rave/club/concert and dance to, then Tiesto's will quickly become your favorite.
Hybrid's remixes are the big standouts in this remix package. Both versions are really thought over and the use of Sinead O'Connors vocals is really great, the breakdown in the first mix will shivers down anyone's spine almost instantly. The second mix (the dub) is not quite a dub as it is full vocal like the first mix, but the mood of the track is different and is more epic yet laidback, unlike the first mix which is subtly aggressive. Tiesto remix is a real disappointment, it is more or less just a fast-paced trance remix. Robbie Rivera's remix is very interesting and is really great, Robbie did a great job with percussion and working the vocal, just giving it a nice feel