My problem with Brunhilde is that it wicks too well. It was hard to figure out how little cotton to put in there over the steel wicks. I also didn't like putting wicks on top of other wicks. But all is good now. Raging along with a cotton wick that goes to the bottom of the tank. Nice RDTA. Thick hits.
Main thing is that you have Her sorted out to your liking
My Brunhilde MTL RTAs are Easily the best tanks I have