Owing to numerous demands on my time, I will not be able to respond to further inquiries. ??? Other researchers have successfully implemented our methodology based on the information provided in our articles [see e.g. Zorita, E., F. Gonzalez-Rouco, and S. Legutke, Testing the Mann et al. (1998) approach to paleoclimate reconstructions in the context of a 1000-yr control simulation with the ECHO-G