Yeah, and the Blick markers are cheaper than Copic, but they're still not cheap.

I bought a Copic sketchbook with marker paper in it and was surprised that they also bled right through the page. Somehow I assumed that paper specifically marketed as marker paper and sold by Copic wouldn't bleed through. In fact, I didn't even really like how markers worked on that paper. It was odd. Definitely on my "will never buy again" list.