slapo
It's... alive!
I find Feather DE blades to be just flimsy somehow, even though the measurements I've seen so far don't really support it, but that's how they feel to me. And not particularly sharp and not really smooth, although if they're indeed more prone to flex, then that could be just that.
Kai blades feel almost like their opposites. Stiffer, possibly sharper, usually quite smooth.
Perhaps it's worth noting that I'm a top cap rider most of the time and I think that likely has an effect on the feel part of the shave, too, due to the shallow blade angle.
I'm pretty sure there's a way of measuring all of this too, but it would be expensive to. :-P
Kai blades feel almost like their opposites. Stiffer, possibly sharper, usually quite smooth.
Perhaps it's worth noting that I'm a top cap rider most of the time and I think that likely has an effect on the feel part of the shave, too, due to the shallow blade angle.
I'm pretty sure there's a way of measuring all of this too, but it would be expensive to. :-P