I don't like any of the new sabers. I think the 'fixflex' is ridiculous: after it got destroyed as much as it did in TLJ it can never look as pristine as it does now and I don't like the clamp shape and the leather is out of place.
I VERY much dislike Leia's saber. Too designed. Too prequel-like. Too clean. Nothing I can imagine fitting with princess Leia. I find it ugly.
The staff-saber with warm yellow light I like best and makes sense to me. Although it is a bit too bulky and totally unfit for dueling, it does look powerful and fits Rey because of her staff and scavenging background. Not very ladylike though. Not a very elegant weapon!
Anyway, that said, I did help Khal from KR Sabers with the leather parts of the fixed flex for his upcoming replica. That one is gonna be ultra accurate. I can tell you that! And for a very fare price!
Roy