That's a great video Mason, it really shows off the power of The Razor and Slow Time  

Can you remind me mate which seven perks you would have needed to take to sneak in heavy armour without the Steed Stone? I'm guessing to achieve the same result as that you'd need Fists of Steel, Cushioned and Conditioning from the Heavy Armour tree and Muffled Movement, Silent Roll, Light Foot and Silence from the Sneak tree. Is that right?

The way you could literally stand in front of those deathlords and shoot away without them seeing you was amazing! I've never taken all five stealth ranks but this truly shows them in all their glory. Chameleon is the perfect description. I have to try this for myself.

Thanks for clarifying that Mace

I'm with Samjt here, never having maxed out Sneak or explored the perks. I think this build mixes things up nicely with the option of tanking with sword and board if the sneaking gets old.

Edit: Any chance you could put in all your special moves in a video? For some reason I want to see Darksider in action!

Yes, I now don't perk stealth at all to keep it challenging 

!!!FLIPPIN' SHIELD OF PEERLESS BLOCKING!!! Took well over an hour to spin that one up, but we eventually got it--I say 'we' because half my kids were right there the entire time... "Omigosh! It's a shield; it's a shield... firewalker AGAIN!?!" I finally had the minions take over--"Daddy's getting something to eat. Let me know if you roll it up." Best sentence ever: "I... I got it! Dad! Come here! I got it! I got it! Quick, save it before something happens!" (like a dragon was going to fly up through the floor and one-shot me, or terrorists were going to detonate an EMP bomb to wipe it away--all the same, I hit f5 pretty quick). A testament to the awesomeness of this build: I am finally playing a vampire. In fact, after two years of playing this game, I'm doing a slew of things I've never done before... Dark Brotherhood, getting Namira's ring, necromancy, and even though it doesn't fit the roleplay all that well, I'm joining the stormcloaks too (if I'm going to burn, I figure I might as well find the hottest corner of hell that I can :)) It's been a blast so far, and even though vanilla vampirism is kind of a hassle, it's a fun roleplay. Enjoyed the vid BTW