Kickstarter Second Narrow Selvage Denim Opinions?

[CasvalRD]

They've got an interesting J cut. I've got two pairs of selvage raws, so I'm not that big of a junky, what do you denim experts think of this?
http://www.kickstarter.com/projects/864140473/second-narrow-perfect-jeans-made-in-japan-water-re

 

[Tuma]

The j cut is interesting. I am just wondering how do they fit.