Hello, Have owned an Orion for a while, but never get good audio reports like I get with my TS-850/DSP-100 or even my ProIII. I have tried the Orion with the Heil PR-40 as well as with my "audio rack" with no success. What are the ORION settings such as bandwidth, tx rolloff, and TX eq that work the best for other users. Manny KC4MNE