I've re-uploaded some animations in higher quality (er, resolution?) and with better lighting/effects that make the feet/junk look much more appealing. Links to the animations:
Big Show-off [Safe]
Big Show-off (Micro) [Safe]
Waking the Dragon [Adult]
Waking the Dragon (POV) [Adult]

Edit: As of 8/16, those animations now have their full-HD mp4s linked in their respective descriptions.

In other news, this is my current animation queue, spoilers be damned:
Paarth Autofellatio [Adult] (2%): Redo with IK rig
Alduin Worship [Mature] (2%): Redo with IK rig
Dragon/Argo Anal (Request) [Adult] (15%): Redo with IK rig
Paarth/Odah Frottage [Adult] (30%): Refine movement, make it more romantic and "sticky"
Dragon/Argo Footjob [Adult] (5%): Finish setting up scene, begin animating
Alduin Self-Footjob [Adult] (25%): Basic progress on main sequence
Wyvern Footjob [Adult] (20%): Basic progress on main sequence
Ideas that need to be started on:
Paarth/Argo Body-frot [Adult]
Deathclaw Macro Stomp [Mature]
Odahviing Macro Worship [Adult]

Any ideas you want to add on, let me know in this journal: http://www.furaffinity.net/journal/8043996/
I sincerely promise to get around to as many ideas out there, but it'll be a while. Animations like these aren't simple 4-second loops, they're all quite long.