If you think Kamikaze is easier, you are doing it wrong. MXIC sputnik seriously requires you to remove one screw and scratch the trace... I do these pretty often and I do the whole MXIC with the screw driver + one xacto knife carefully. Takes 5 minutes... The kamikaze on the other hand requires soldering for your 3.3v, tracing and counting pins, and a lot of hoping that it works and you do not brick the PCB.
EDIT: not to mention 15432 says that it might not work anyways!