Reason I am asking is becuase i am not buying cable, but reding the f terminators on the ends, and I thought I had all rg59 in the house but turns out this place has some rg6 in it, and was needing to know how i could physical tell if it was rg6 quad or just rg 6, and thanks "The Tate" for your reply on it just has doube the foil. But I do still have one question, can I use RG6 quad ends or regular rg6?