What does everyone think of the Jeff Smith C3's? How do they ride? Do they fit true to size seat wise?

Mine hurt my back.  Not so much while I rode, but at the same time my lower back was really bugging me.  I didn't connect the 2 until I got my Burns and my lower back pain went away.

also didn't fit my horse as well as I thought it did when I had a professional saddle fitted look at it.

they are made of nice leather and well built if they work for you though.