I have two transverters attached to my 6600M. They are always physically connected to the same antenna ports, the 2m transverter always uses RXA and XVTRA, the 70cm transverter always uses XVTRB for both receive and transmit. Is there any way to ensure that when I select a 2m or 70cm frequency, the correct antenna connections are enforced? The problems occur when I do satellite operations. If I switch between U/V and V/U satellites I have to manually re-establish the antenna connections.