Regar, burst does NOT give you twice the damage. Leaving along the fact that damage is one of the attriutes that burst often reduces, with many weapons, your DPS is actually reduced by "upgrading" burst.
I could say a LOT on this subject, but I'll make it simple. There are correct and incorrect upgrades in this game. For instance, with projectile cannons, refire rate is the correct upgrade. It is incredibly beneficial in comparison to damage. Burst is an incorrect upgrade. It lowers almost every stat and reduces your DPS.
When implementing a strategic decision like where to put upgrade points before the exponentially increasing cost gets too high, there should never EVER be correct or incorrect decisions. These are not strategic choices.
