Finally quit raining after 2 days, so I ran outside and swapped out my primestar-motorized dish's lnbf from the old stock one, to one of these little red, lnbfs that iceberg reviewed. Seems to work fine, can't really tell yet if it improved anything, but nothing seems to have dropped in signal strength. Now the primestar raincover won't fit it, I sure hope these redbirds don't go crazy and attack it or something lol. Was tickled that it dropped right into the lnbf clamp that was on the 1m, looked to be in exactly the right position as the old feedhorn too.