Just thought I would ask how most of you burnish your cue tips. I know there is several ways that different people prefer, but I would like to hear some different opinions. I've seen some nasty effects from using some tools like the ultimate tip tool and such. I've been wanting to try the leather method out for awhile, but I'm not exactly what type of leather I should use. Can you get the fine grade leather required from somewhere like your local Walmart or else? Thanks.