The Future Spin is your standard park ski. It's pretty stiff, stiffer in the tails, narrow and cambered with a tiny bit of early rise. It's a sure bet. If it wasn't for the great deal I got on them (50% off), I would've chosen the Chronic, which is softer, and the only park ski from Line I haven't tried yet, besides the Blend. What I do like is the low swing weight, compared to the Afterbang and the LTC, the two previous pairs that I've owned. But as I ski rails 99% of the time, I prefer a ski that's a bit more playful. I've only had them for about two weeks and a half, and there's already minor cracks on the edges under the boot, but at the same time I'm pretty rough with my skis.