So I tried to print one at 175% size and I noticed the very tiny steps in the tool path. The mesh is way too complex. I imported it into 3D-Coat switched from a surface to voxels and exported it back out as stl. It knocked 3 hours off the time to print!
Then in Simplify3D I shifted the Z offset down a touch so the bottom is completely touching the build plate. It now prints ALOT easier!
If there are requests for a remix with these changes I'll upload.
I'll also talk about it on the 3D printing Today podcast... eventually!