|Originally posted by magic123|
A really top quality designed will give you..not much pick up on the backside. For digital much better to meet the signal directly with a highly directional antenna with a high gain across the UHF spectrum. Quite important, in most situations, to have a rotator so you can 'zero' in on the signal. These have been my conclusions anyway. A pre-amp may or may not be useful..each situation varies.