The heavy compression refers to Audio only.
For those of you who have been lucky enough to have gotten 1.6.1 with the SD PQ fixed, could you elaborate on whether this version has settings that allow one to adjust the sharpness back to that of 1.5.0 which was "stunning" compared to satellite SD. One message indicated he had the compression set to "heavy" which implied some choice of settings. Another earlier message indicate a future img version would have 6 settings where one could adjust the sharpness of the SD picture. Is that in 1.6.1 or will that be in 1.7.0?????