Sorry if I came across wrong, I meant a thread for only transfer tweets, if possible only Manchester United related transfer tweets. Right now there is all sort of stuff posted, from Hiddink's resignation to Van Persie catching a fish.
I think that's more about the posters in the source thread than the technology. That thread's title is already rather long ("Transfer Tweets - Summer 2015 | When posting old/non-transfer tweets put them in quote tags) and the people who like finding the tweets and chatting in the thread are already following some quite strict rules about who to quote and how to quote. The odd rogue tweet that gets through our unofficial filter into RedCafe's personalised twitter feed seems a small price to me.
That said, I had no idea I wanted a Redcafe personalised twitter feed until we got it. Now I think it's a great addition.