This is the best bakeware Ive ever owned! I was not taught how to bake just told to follow the directions on the bag(like a 10 year old knows what certain terms are Im 50, there wasnt even many home computers then if at all) so I didnt or wasnt ever able to get those fresh baked crispy crunchy (unless you adjust cooking time) finished cookies until now. Dont even bother buying spray, its not needed. I just walk by and take one off of the sheet with my fingers, nothing else required at all. Read instructions for these before using. Keep them nice and easy to use, do NOT spray! I look forward to using their other products in the future if I can afford to buy them.