After watching Reckoning part 1, which was awsome. I couldn't help myself but try to find reliable info on what will happen next in part 2. However I am more supprised by what has been officialy released on Threads. While I think/hope the jaffa rebellion concludes in part 2 of reckoning, ultimately it looks as though the episode will carry over almost entirely to Threads. Not to say there won't be conclusion in Reckoning but some critical aspects of reckoning will transfer.
Here is why (spoilers)
Daniel has been taken by Repliator Carter, who in the form of Oma says that after she gets what she wants from him, is going to kill him. Threads info in season eight episodes states daniel must decide to ascend or face death. Replicator Carter probubly nearly kills him before she is killed (possible part 2). We also learn from both Anubis via Ba'al and Replicator Carter that on ta'kara there is a weapon that can effectively stop the replicators, more over from ba'al we learn it will destroy all life in our galaxy. Threads tells us anubis has gotten his hands on the ancients device for creating life (but destroya any existing life on worlds where there is already life) These are my reasons for thinking that Threads will be a conclusion of reckoning. And some hints as to what is in Reckoning.