Re: tangiers super chief?
When I use QL's I just leave the disk whole and start on the outer edge and move it every 10 mins until you get all the way around then move it to the middle. I have tried breaking them and all the other ways but havent found any benefit. The good thing about leaving teh disk whole is if it gets too hot, move a portion of it over the edge.
The greatest obstacle to discovery isn't ignorance, but the illusion of knowledge