There are a few suggestions I can help out with in terms of both your film and multimedia.
motion tracking animation:
One type of motion tracker software that I came across:
ipisoft
http://ipisoft.com/ were it can track markerless animation movements but there is some pros and cons
Pros:
Markerless animation (to make the software track movement start in a T postion and it will start tracking)
Multi camera support designed for covering different angles
Can export to all major 3D model editors (3D MAX, Blender, Maya, DAZ, Poser, etc.) even source SDK/SFM
Cons:
Only work with selected cameras Kinect, Kinect 2, PS Eye(recommended for software) (can use other usb cameras but needs to capture at least 60fps for smooth tracking also more HDD intensive)
No finger tracking
The full version does cost a lot
Multimedia tech:
Codec:
h/x.265 is (kinda) already out and most likely will the standard by the time your film will be out in 2017+
handbrake and VLC can read/write as of now and will reduce the file size to 80-50% of a h.264 equivalent resolution
http://en.wikipedia.org/wiki/High_Efficiency_Video_Coding#Coding_efficiency
Audio:
Your audio on that mic does sound good
but if you ever plan for a hands free mic I would recommend a blue yeti (not yeti pro),
http://www.bluemic.com/yeti/
It has a built-in basic compressor, gain control, multiple pattern orientation and has a zero latency headphone jack so you can hear what it's hearing
I'm kinda bias on this mic since I own one but you can shout at it and it wont blow out as I have tested out several times in audacity and vegas pro 12.
cost around $100
Video colour problem:
From what I understand this is probably a chroma subsampling problem as rgb is 4:4:4 (no subsampling) while AVC h.264 default profile is 4:2:0 so there is some noise/colour diminish when youtube converts it to their format
https://support.google.com/youtube/answer/1722171
Patreon:
As stated before, by SmilingWorlock, even my patreon (sorry for the plug)
https://www.patreon.com/Anarki has a single reward, just make one for $1 so that patrons can have full access to the news feed.