Pros : No need to prep kiln shelf with wash over and over. Convenient. Cut to fit perfectly in a 24" kiln. LOVE THAT!
Cons : Rougher texture than I am used to with Fiber Paper. VERY thin, would not work for too many firings
Other Thoughts : I'm used to a thicker fiber paper which I feel has better air flow. It also can be used for many firings without so much waste.