You're suggesting a mod based around rotational energy and the drive shaft to incorporate super lasers..... I for one see the super laser fitting better into other mods.
The other mod being Electricraft. From what I understand the whole purpose of electricraft is the transfer and storage of shaft power.
Having a feature similar to this would allow for something that electricraft lacks: Long distance transfer. Short of a long line of superconducting wires, there's not really an option for this.