http://www.tvfool.com/?option=com_wr...e2cbf93f498d28.
the antenna i got to replace the rca omni unit is a cm 3020 per the advice above about an antenna with directivity. , and i got a 4 port distrubution amp cm3414 -4 ,so i can view on 3 tv at once if needed. the antenna will have 100 feet of quad sheild coax,, then into the distrubution amp and finally thru another 75 feet of coax running thru the house. ( the question,,, is will i need an antenna preamp in addition to the 4 port distribution amp.??