I re watched the season 4 finale. It was always weird to me that the bicycle that RJ left for Jane to ride had a toe tag on it.
It is weird because literally the scene right before it we see agent darcy look at a toe tag on fake wayne rigsbys body.
Also even weirder that Rigsby HAD to go out for nachos while undercover right before the sting.
Also Red john said he found out when the fbi found out. He has a friend in the fbi he said.
Well it can't be Smith because Smith only had one encounter with RJ.
So who is RJs friend in the FBI?
Is it the same friend that warned Styles that the fbi were after him?
Is this why Jane decided to work for the FBI? I am almost positive Jane joined the fbi to look into them, why else?
The finger cut off thing is weird too. 3 instances we have seen so far. RJ to jane, kirkland to hibachi, hiabach to jane.
Also weird in that episode HOW THE F DID RJ STEAL WAYNERIGHT?!
Wayneright is last seen with CBI RON and his trusty sidekick i forget his name.
God i would love for those two to be involved.
So many clues including the he is mar one....I believe this clue will be explained. It is important to note that the mexican prostitute wrote the clue on the wall from where she was sitting. he is mar.......

After this weeks episode things will majority heat up. Next weeks episode starts the whole human trafficing story line which stretches from episode 19 to 20 and maybe even deeper.
I believe this trafficking thing will bring us to the long awaited Visualize and hopefully Brett Styles.
Then Janes pre trial. If jane has a pre trail for the death of red john that means his deal with Abbot was broken, but why?
I always knew Jane would blow up this whole FBI relationship its almost inevitable that he will.  

Despite the plot holes I will make an effort and answer one of the hottest unanswered questions: How did Rj get the list even before Jane?

Well, I have an idea.
It consists by two parts, two tricks if you would like by Red John.
1st) RJ fakes Lorelei's death (there are more than enough clues to support this theory).
2nd)
If you can remember, Jane's "place" was at the roof of CBI , a little
room and a big window at the one side.Plus Jane's board could easily
been seen by outside with binoculars.So we can assume that RJ was
watching from the outside the board and, when Jane finished the list, he
made the dvd with Lorelei.