Prusa i3 Updated X-Axis Motor and Idler Ends

I wanted to update my Prusa i3 Hepestos's X Ends and I also like the way that the X Ends from the Infill 3D i3Redux look.
http://www.thingiverse.com/thing:371842
https://infill3d.com/home/37-x-motor-mk52.html
https://infill3d.com/home/36-x-idler-mk41.html


So I combined the current functionality of the Hephestos with the looks of Infill 3D.

Features:
1) Belt Tensioner.
2) Anti-backlash on the Z-Axis.
3) Opto sensor mount for X-Axis home sensor.
4) Secure clamping