Ok, my existing setup was in place when I bought the house. At the time, we had perfect signal strength. Later, as the trees grew, we lost one of the sats and had to go to a SL3 in order to eliminate LOS issues. Now, I've got 40s, 50s, 60s and the occasional 70 if lucky. Here is a picture of what I've got now. I need to move the dish as the birch tree & crape myrtle are causing me LOS issues - after some analysis, the best spot is at the top of a back wall/corner w/Vinyl siding. Here is the spot and the view: The only other spot is the reverse side of the house from where the dish is currently - on the brick - but I can potentially seen an issue with the birch tree and the pine tree in the distance: Here is the spot and the view: Install scheduled for Thursday...Thoughts???