I saw tons of Marvel-S's for fresh. It pickup up early and remained very smooth and stable throughout the lane. The Marvel Pearl was popular because it just seemed to shape a lane nicely, especially on tougher patterns. It got through the heads, read the mid hard, and was smooth and continuous on the back. The only one I owned was the Modern Marvel, which was the hybrid. Personally, I think that ball was WAY under-appreciated. I got a really, really nice shape out of that ball. It gave a really strong midlane read and was smooth and strong on the back and through the pins. When I got lined up with that one, I was hard to beat. I never saw much of the original Marvel, so I can't say much on that one.