Interesting detail on RCHN. I copied it to Yahoo RCHN board. Not clear exactly how "leading-edge" their products are as PCs and laptops get replaced by tablets and smartphones.
RCHN, you think this pink sheet company should deserve a PE of 20 while companies like GV or CMKG or VTNR and many others are selling for a trailing PE of less than 5, some of them for less than 4?