Braided SS vs. Hard Line

Forgive my lack of knowledge, but are there any concerns with forgoing the hard line from the rear distribution block on the axle to the driver side bracket, and just installing a one piece stainless steel braided line directly to the caliper instead?

I'm putting all new brake lines into my 74 dart sport, with a strange S60, Wilwood disc brakes in the rear. It's approximately 14 in from the distribution block to the caliper fitting, and I'm wondering if it's okay to just put only a stainless steel braided brake line in.

Secondly, could I also do this from the rear distribution block to the passenger side caliper as well, where the total length is around 40 in?

I am using the "V" style brake distribution block that is a factory replacement from Dr diff.

I've read a few examples on this site where individuals skip the hard lines, however, they're always seems to be some mixed opinions on it and the threads were a bit older that I found.

Any input is very much appreciated.