OK, I'm from that small, divided yet united country in the center of Europe. I thought the article was a good summary of Belgian mountain bike culture. Not 100[HTML_REMOVED]#37; accurate, but mostly.
However…I am not one of those bikers David talked about. I ride a Kona Stinky, and I ride it everywhere. Up, down, technical, flat, city, … Why? Because I like it, that's why, and because I don't mind the extra weight and bobbing going up. I mean, someone who enjoys climbing should enjoy the extra training no? It's like swim training in oil instead of water. Boy will you be fast once you hit the water.
Also, I don't have the budget to have more than one bike ( although I do have more than one, but that's a different story altogether ) and I like my bike to do everything, being able to take it to the Alps and wherever.
@Bert from Leuven : dude, I live in Leuven too. Misschien kennen we elkaar van ziens. Mail me if you want to go riding sometime.