Unless you live next to a transmission tower, you really don't need quad shield. 1694A is not quad. It's dual shield, foil and braid but is a great all purpose cable.
I'd agree about the RG6 being great all purpose - just make sure you get the right stuff. Not all RG6 is created equal. RG6 is basically a size or gage. You don't want tinned copper necessarily, you definitely don't want copper clad steel. Some of it has questionable shielding. Etc.
Belden, Canare, and GEPCO all make quality RG6 that would work for pretty much anything.