I have a MoCA system including PCT built in MoCA passive amp in attic, Tivo bridge, etc. Getting pixelation on main TV. Much worse on Mini. After months of trial and error, figured out I need a signal amplifier. A search in this forum really didn't provide any results that I could find. I'm looking at this one and was wondering if it is good enough or do you have a recommendation for a good amp. TIA.