Faster, larger inserters to reduce UPS/FPS issues. Modified for pymods. Based on Karoschel's Inserter Cranes.
6x2 and 3x2 cranes with hand stack size 250.
Standalone support would be greatly appreciated, it looks like the original author of inserter cranes won't release a 2x compatible version any time soon, and I think that the square cranes shown in the photo on the information page here weren't available in the other mod.