I don't know if it's just me or what but When u get the laser grid, you open it And then you fight the Walker right? I get that they made it hard because the galahorn is really good but come on! Make it like a strike or something. Also if you die to much you respawn behind the laser grid and have to go get ANOTHER splicer key which are a pain in the ass. I personally think that the Walker unnecessary. Hunters don't have a problem though so this article doesn't apply to them.