Nice looking page - your graphics work well... and the laser looks good!
Personally speaking, I think it would be very nice to have more graphics of equipment dotted around this wiki. Well done for finding one!
As regards the Gameplay balance rating as green, one would normally asssume, that if I can buy the Thargoid weaponry but the NPCs rarely have them, that this OXP favours my game play (blue/violet) rather than being neutral (green). But is that what is meant?