I have a dish 1000 and a 622 and get 110 119 and 129. My question is how do i get 118? I live about 65 miles from most of the local towers and have problems with OTA drop out. I have a 39 element UHF only and a 30db booster but sometimes still lose my locals Not good with football season right around the corner. I pay for locals and the hd feeds are on 118. Can i add a 500 and get 118? What else would be necessary? Thanks in advance