DTV SIGNAL What should the signal strength be in NW Texas? Is this good or could it be tweaked for better numbers? If so, how do I fine tune 103 & 99? For the 101 sat I have 95-97 on all transponders. 103ca looks like this 9-16 92 77 91 82 89 84 88 86 17-24 86 84 86 82 83 83 86 84 103cb looks like this 1-8 95 93 91 91 92 91 91 90 9-16 93 91 92 93 92 94 na na 99c 1-8 86 85 83 83 86 83 85 85 9-16 85 86 87 88 88 89 na na