Best for: Baking and roasting. Good for bakeware or ovenware if you need to freeze the food for later use. Great for making baked goods to give away without losing your tins!
Heat conduction: Good.
Versatility: Can be used in the oven, toaster oven, freezer, and broiler.
Temperature change: Can go to high temperatures.
Non-stick surface: No.
Care: They are disposable but can be washed and recycled.
Ability to change size/shape: No.
Clean: They are disposable; recycle carefully.