I don't have extensive experience, but I find the Hollingworth very difficult and the Houchin a bit easier but less convincing. So Braun's Torched and Restored was revolutionary for me--MUCH easier to do. And for those who are averse to the torched bit, don't worry--it is easy enough to come with an approach that doesn't require burning. It is a little less dramatic without fire, but still mystifying. Delighted to have spent the ten bucks.