I read in another thread that using the etching compound does not work all that well for some reason. Their guess was maybe the compound did not make a rough enough surface. After reading that I decided to use a pointed stone on my dremel turned on medium with moderate pressure and made the scratches kinda deep. Don't look all that good, its only random spirals but it works.
Drinking Oaked Wee heavy, The Kaiser clone, Graff, , Sour Cranberry Ale
Carbing/Aging Westy 12 (2013),
In the bucket Chocolate stout, Westy 12 (new world)
On Deck Pumpkin Ale 2014, FBS clone, Port oaked amber, Old Rasputin Clone, 15% RIS