Well i solved my sticking issue. The flora lowfat spray that i got was useless when i was making Cleo's cauliflower pizza bases on alternative non stick trays too! Anyway i chucked it and bought some of the olive oil spray that i always used to use (couldn't find any last time hence the flora)... made oopsie yorkshire puddings for our roast dinner today and they popped out the pan just fine, great with roast beef and cream gravy too