I've made a few cotton theory quilts over the years- the quilts are beautiful quilts- when that is the kind of quilt I want to make I do. the technique is a good technique to know how to do- I like to try new techniques/methods to make quilts- some I use over & over- some I learn once- then never do it again- the cotton theory technique I've used numerous times since the first class I took for it 8 years ago.