Finally!  "Helloooo!", lol!
I'm enjoying the new series.  I think Fire Walk With Me is my fave Lynch film, & Twin Peaks is my fave work of his.
Bob was my fave character!  RIP Frank!  I'm not sure why.  Maybe cuz he was a part of the set crew & fell into the role by accident.  Maybe the mystery of what he was.  Recently some TP convention interviews have appeared on You Tube, some in depth questions answered by Frank & he was a sweet guy (once you hear him talking).  
That's really cool that Mark is a fan!  

By the way...that photo of Andrew, from the fake S4 trailer, is a shot of Andrew in The Stag film. 
But you probably know that by now!  Such a great film!  Anyway, I keep remembering all the reporters trying to get info out of Andrew & he never does come out & bluntly say "I'm not in the series anymore."  He skirts around the question, playfully.  ;)

I have a feeling that Mycroft knows all about Mary's past, probably through CAM.  Why else would he warn Sherlock not to get involved?

I'm glad you found Twin Peaks!  It was/is brilliant!  I hope you know that Lynch has written a continuation!  I think it will air, on Showtime, in 2016.
The 2 seasons had some boring parts/characters, but overall it was ahead of it's time!  Lots of good jokes in it!

[color=#ffff00]Greetings!
All your posts, on this subject, are brilliant!  I'm going to throw in some tidbits:
Someone mentioned shoes & I instantly thought of M's threat of "I'll make you into shoes".  Lol!
I really love the Grimm Fairy Tales references.  I'm sure Mofftiss read these, as children, & wouldn't hesitate to use their significances.  I don't think it's far fetched or coincidences. (Didn't Mycroft say there were no coincidences?!)
The references to the Fairy Tales are just everywhere so they won't be ignored, like clues; but you all know this.  Anyway, well done:  Jago Bago & izatty!  I loved your notes!
I thought of/seemed to remember S mentioning the assassins sparing him because he had the code.  (9, 15, 21)  I'm not sure about Canon, but every other book I've read about Moriarty stories, dubs him as a brilliant mathemetician.  So why wouldn't numbers & calculations abound?  He's playful, as well, like a Grimm story teller & he loves being the villian within this world.  (Sorry if my thoughts are scattered here)
I love sofiou21's link to Tumblr too!  Well done!  I might have to share this & others on my Andrew Scott group page:  Andrew's Scotties.  I hope you don't mind.  They need a wider audience!  I think the mention of The Strange Musician story was a great find!  It all makes sense!  As does the hilighted Snow White quote about suicide!  Thanks so much for sharing your deductions/research!
I also thought back, to the roof scene, when M gets frustrated.  S is still not letting on that he's figured stuff out, so M is trying to not miss any pieces of what S is feeding him.  (They just love playing, don't they?!)   Maybe M thinks S is on the wrong track, saying "it's too easy", why haven't you figured out all these clues I've left you?!  And I definitely agree that Staying Alive is the final problem! 
Last note:  M singing, in the Mind Palace, is a sort of nursery rhyme song, isn't it?  Or at least playful to the end

I got into Dr. Who again, since Tom Baker, when I heard Peter was the next Doctor!  What a great choice!  It's also something to be involved in, between Sherlocks!  The crossover is fun!

I have to have this!  Thanks for the sneak peaks!

Maybe each of the 3, in Series 4, are ghosts of different people's past.  And if the X-Mas special is counted as a 4th show in Series 4, then maybe it starts there.  Maybe the last show in the series ties them all together, with bits of them linked.
The League of Gentlemen did that with their 3rd Series, I believe.  It was very cleverly tied together!

Now I want one!  You guys are great models!
But of course I can't stop at the coat!  I'd need the scarf (I've got the gloves)! 
I need a 2nd job to afford all this! 

Love the dress!  I'd say hello to anyone wearing it in the street!