Honestly, I really do. The PS3 version should never have shipped with the frame-rate issues it had until a few months ago, and the game just looks plain awful on either system in comparison to a high-end PC. That video above was done before the high-resolution DLC was released for the PC users.
I'm glad the Xbox 360 users finally got a bone thrown with them with the "early" access to the first Dawnguard DLC... The rest of us are collectively raising our middle fingers at Microsoft for paying off Zenimax/Bethesda for that 30-day exclusivity you guys have... At least you guys get to do a REAL 30-day "Beta test" for the rest of us right? lol
Anyways, my real point is that besides Skyrim looking MUCH better on PC than it does on consoles, you guys don't have mods, and will likely never get them.
Bug fixes, combat/perk/enemy/A.I./follower overhauls, real weather effects, new craft able items, and a ton of graphical improvements over even the HD texture pack are just a handful of the types of mods that are available to the PC crowd, we also get patches/updates much faster than the rest of you, by usually two weeks on average.
Either way, you guys are really missing out, I hope you all enjoy the DLC for the exclusive month you have it. Cheers!
P.S - This is NOT some obnoxious "Consoles vs PC" [censored] contest. Take your ego elsewhere if you're just going to instigate drama and start flaming other people.

..first that YouTube video that couldn't have been 360 because the graphics on my 360 is amazing and second the only thing I really give to your is the mods other than that I laugh at pc players