I love how the texturing and the embossing work together to make the text appear etched. The spacing in the sample text does need to be a little more though. I can imagine that if you were to add a color overlay, it might distort the the clarity of the texture. The shadow/highlight for the layer style is perfectly balanced so that is something I wouldn't want to tamper with. Over all I am truly impressed by this layer style and recommend it to everyone. I hope to even greater work of this caliber in the future, keep up the good work.