Just moved into a new home recently and have a question about cable TV and splitters. The main feed line from the cable company that goes into the garage and meets up with all the cables from the house. It looks like each cable outlet in the house has its own coax cable. I need to feed a signal to 6 or 7 of these lines for TV and such. Right now I'm only using 4 of the cables and the main feed line goes into a 4 way splitter. The splitter is marked -7.5db. I want to be able to feed 7 outlets in the house without losing quality of cable signal. What is the best way of doing this? I was thinking of an 8 way splittler--what are some better options? Where can I find high quality spittlers? Would an signal amplifier help? Any other suggestions and opinions are appreciated. Also the 4 way splittler in the house now is marked -7.5db. Is this good or bad? What is the best?