Hey Skip KH6TY, Could you show us a pic of Chip64 (your choice to compare it to ROS)?
Have a look at the links on my message 34845: http://groups.yahoo.com/group/digitalradio/message/34845 The author of Chip64 uses DSSS but in a much narrow BW than ROS. How it works is very nicely disclosed. Since your currently closer (according to QRZ) to the ARRL VA Section NTS than I, perhaps you could listen for the Virginia Digital Net (VDN) 1915 Eastern M-F 3578.5 kHz who advertises/promotes using Chip64. I appreciate all that you and the author of ROS have done for amateur radio. Kind 73 de Mike KB6WFC
