I have noticed this box picks up more channels on a blind scan than my Openbox. I have been picking up some super low SR channels. I just tweaked my 7.5' SAMI a little and was able to pickup a 1360SR and a 1205SR on 55.5w found a couple in the 1600 range too. The dish is still off a bit. I just did a "smart scan" with my pansat 9200 and it didnt pick anything up below 2575SR. My Openbox S10 on accurate scan missed a few of the sub 1600sr transponders. It was able to get about half of them.