I finished the Coach purse that I was dreading so badly. It took 10 hours. I had ordered ivory Satin Ice thinking it would save a lot of time. I had also read a few horror posts about Satin Ice but kept a positive attitude. I couldn't knead it very well so I microwaved it to soften it a little. Finally got it workable only to have it crack horridly when I tried to drape it on the cake. Had to roll it out twice and finally found the thickness that would stay without cracking. I had a horrible time with it drying out very quickly while I was making the trim items for the purse. I was totally surprised. For now on I will be sticking to my own MMF and besides it tastes so much better.