I was delighted to note that in Table 2 of this review1 plastic bones got the most pluses of all the platforms. However, I have to disagree with the quote about the malposition of the facial nerve near the second genu and the inadequate representation of the lateral semicircular canal in Pettigrew Temporal Bones. It is impossible for the facial nerve to be malpositioned in my bones. To make the bone I take an impression of a dissected cadaver bone where the Fallopian canal has been deroofed. This article is protected by copyright. All rights reserved.