Thanks rabbit73.
Here is the different angle of the antenna placement. The black cross is where the antenna location on the roof. As you can see, trees in front of the antenna (lower than antenna I think) and another tree behind it and its taller than antenna. But I tried to point the antenna to in between the trees as much as I could.
Here are pictures of the antenna from different angles. As you can see, it sit right on the edge of the roof to make it easier for me to readjust it when I have to.
At the time I purchased it, my research shown that, that antenna is the best antenna in the market and its cheap. I bought it from Radio Shack and I think it's an RCA antenna. Its only like 30 something bucks. Hope the pictures help a bit.
Many thanks again for all of your help rabbit73. You are awesome as always. :-)