The testing in the end boiled down to a few tests with one pre-test. The pre-test was to find out if we could use white bread (instead of extra well-known full wheat) to test the toasters. (To the Cuisinarts, it doesn’t make a difference which way you position the slices, https://snoopw343six1.bloggazzo.com/25894988/considerations-to-know-about-buy-a-toaster-oven