Replace all rotors for advanced rotors and add add 3x3 rotors
Regular rotors and advanced rotors are basically the same except for the conveyor port. They got he same model, the same torque and since recently, they got the same attachment points two.
My suggestion is:
1- Get rid of the the large grid regular rotor and replace them all by advanced rotors.
2- Add small conveyor ports on the small grid rotor
3- add a 3x3 rotor for large grids sizes
This may be complicated to follow so here is the expected result.
There should now be 4 types of rotors:
- Large grid rotor (the same as the old advanced rotor)
- Large grid 3x3 rotor (with conveyor ports)
- Small grid rotor (with conveyor ports)
- Small grid 3x3 rotor (the same as the old advanced rotor)
With these changes, things should be more normalized between grid sises.
I hope I'm not too confusing.