Would you rather have the 7 Dragonballs or the Death Note?

ConfusedTorchic posted...

the only limitation shenron has for killing is that it cannot kill something more powerful than itself

so a death note would work just fine since it can only kill people and nothing else

Which is an arbitrary limit. The example is killing the Saiyans. But they could have wished an asteroid hit their pod and it flies into the sun. Problem solved. Shenron isn't weak, the characters are just stupid.