Hm. Pretty stumped.
I guess the windings are good on the motor (hooked them up to some LEDs and those are flashing when I manually turn it. ) Any tips on troubleshooting? Tomorrow I'll get the pinout on the steppers and hook it up manually with jumpers to rule out faulty wiring.
Edit 2:
Never mind. Faulty wiring. WTF level is at 10/10. Thanks guys. @_@
I'm getting a beer.