You can probably get 1/2" Hex for a bit cheaper from Coast Aluminum.
http://www.coastaluminum.com/Design/...?uri=ContactUs
Also try and not to run the chain underneath the belly pan. You can space up the 1x1 so its closer to the middle of the 2x1 by using 1/2" length spacers with a .375" OD and .196" ID.
How do you attach your bumpers from front to back?
The battery box could get centered, If your waterjetting. You can make a ring similar to what 973/1323 did in 2011. Its pretty nice. We did the same thing for 2012, I forget what 973 did.
Putting the compressor between the gearboxes is semi awful, as when taking the gearboxes out its gonna be a pain.
Why leave the entire front of the DT open? Is this a proto WCD? If so why not fill it up entirely?
-RC