I didn't follow BTCtalk-drama channel from a while since I am busy lately but I assume HostFat is the third one (might be inaccurate).
That's inaccurate. Its either OgNasty or Tomatocage.
Anyway, there should be a way / buttons to check and include all the trust list of another member or a part of it to your trust list directly without adding 999 members one by one...
There's already a way for that. Simply add Lauda to your trust list and you'll find all his tags as yours.