Oh! I found this article the other day. I really liked it! Congratulations on getting a mention from Yoshiki.
As for the X/1999 music... You probably know, but forever love is actually in the movie. There's also a rare video of a short oav music video made for the song X, if I remember correctly. It's on youtube, and I think it got a DVD release in a CLAMP box set recently but a high quality video is IMPOSSIBLE to find...
That's how I found X Japan, too, years ago. I still think the end of that movie is kind of hilarious, though. I didn't like it much...