I would agree with the heavier wire on the slideouts, but if you are not blowing the 30 amp that came with the unit why change? As for the television, you stated that you turned on the booster, do you know for a fact that it is working? Assuming it is working, did you turn the antenae to see if you could get a better signal? Perhaps talk to some other folks at the campground, are they getting a signal, if so how is their antenae aligned? Finally, on cable did you turn the booster off? If connected to cable and the booster on you will get a scambled picture! Good luck, do not give up, yet!
