superantispyware PLUS super ad blocker, an overlap ?

Hi, folks: I have been using SAS free for sometime, and like it. Now I am testing Super Ad Blocker. I am aware that these two are produced by the same team. SAB has SAS free scanner in it, also comes w/ realtime scanner. Does this realtime protection have the same calibre as that in SAS paid version? If I decide to keep SAB, then SAS free will be a surplus. But if I upgrade SAS free to paid version, then which one of these two, SAS paid or SAB, should I keep?

 

This is a quote from Nick of SUPERAntiSpyware:

 

I opted for SAB. I know there are a few Antispyware extra's in SAS but for me the most important things like realtime protection and the abilitiy to perfrom quick or full system scans are still available in SAB. Add that SAB also has excellent Ad Blocking, popup blocking and banner blocking and you have the best of both worlds.

muf