Rich Farry
	The tech manaul for Rail Cannon mk1 and Rail Cannon mk2 show no improvement for the mk2 version, but requires rarer ores to build. A mistake? An unlisted improvement?
Mica Goldstone
	Oops. Damage values have recently been upgraded to float and railguns have not been updated. Now to dig out those multipliers agreed upon..... there around here somewhere.... please bear with us.