As in the last year, here is yet again the survey by the Japanese BCN, for this year:-http://bcnranking.jp/news/0912/091228_16149.html(in Japanese, for the period from 1-1 to 12-23 of 2009)As we can see, K-m is ranked 11 with a share of 2.5% and K-x ranked 16 with a share of 1.8%. But as the K-m was marketed for ten months and K-x has been for two only, I think the K-x is a bigger and true