There is no good reason you can suicide on an avalon to kill the shooter and then live after it.

Yes there is, you're in a SkyProm.

Ho-hah!

This makes a fuckton more sense than double damage to yourself from your own missiles.

Double damage is stupid.

I agree, instead remove double damage for the missile owner.

You do realise if the double damage was removed in that situation you would still have died and I would still have survived.