had to move a receiver last night to check for problems. receiver was running diseq2 on the 1.2 only programed for k band. moved it to the 6' to check it it was working on k band. that dish had a solomend dvr800 (s9). i didn't want to mess up any diseq settings on either receiver. any experience on using different recievers on a dish and then going back to the original receiver without messing all the settings up. charlie