Ok, Everyone is familiar with the RP-91, and we know that except for a few examples in Canada, the RP-61 never made it to market. The RN-61 is the non-progressive version of the 65 and has recently been introduced. I just read in 2 different English rags about a RV-71. What is this? Is it a European version of the 61? Any idea how the audio quality of the 61 or the 71 compare to the 91? From what few specs i can find on the 61, it seems pretty similiar to the 91. Anyone have anything to add? Giving up a progressive output for a cheaper unit ($225 vs $425) sure seems attractive, provided that there isn't too much difference in the audio sections. Anyone have any more details???