Hi tyreman,
Thanks for the well wishing,
The alien power system escs are very similar to the 3.1 but not just the same product rebranded, the motor can and endplate are different as well as the reciever wires for the esc, instead of being fixed in the casing itself the alien esc uses (I think it's called jst?) Connectors instead,
The heatsink also has a completley different design too
