Would a G5RV Jr. Laying on an asphalt shingled roof be ok? I would probably have one leg a few inches off of the surface of the roof ran straight , but due too the length the other leg would be laying on the roof possibly in a 40 degree "L" shape. I would be running 100 watts. I'm stuck with this option, or the attic next to my 10 meter dipole. Would the antenna on the shingles be a fire hazard? Maybe the differance of being on the roof, or in the attic will be too small to notice. My house is a small ranch with the peak of the roof at maybe 15'. I was also hoping that it would help me with all the electrical noise that I get on the attic dipole, mainly the DVR box for my Direct TV. I'm looking to get on the other bands besides 10 meters. I'm pretty much stuck with this option in this house with the combo of no trees, the wife, small lot with power lines across the back of the lot with the electric overhead into the house down the middle of the yard so low I can jump, and touch it. Thanks in advance for any input.