Yes, Rol, this electronic guide is not Trance friendly and that's why I like it. 
Switching sides and supporting Dutch football during the EURO championship summer of '08 was somewhat acceptable, but listening to Dutch Trance? Na sauber! You could as well listen to U-96, Nena/Falco/DJ Ötzi techno remixes or the worst German post-WWII nightmare - Modern Talking. We got enough horrible music in GER/AUT, who needs Dutch trance (feel free to post one of your most favourite Trance songs if you want to convince of its greatness - but please, only one; I'm not sure if I can stand more).
In the meantime I recommend grinding on British electronic music, e.g. from Massive Attack to Basement Jaxx to Plaid to Leftfield to be able to face UK's electronic end boss Aphex Twin:
Windowlicker: http://www.youtube.com/watch?v=2fmo1Sjn7dg
Come to Daddy: http://www.youtube.com/watch?v=5Az_7U0-cK0
