My Ship currently has 300,000 shields and is at 100k mass, but I still have a few huge empty spaces to fill I was wondering about Ion's defensive effect. If I have my ion computer and 1 ion module placed and activated on my ship it says "something is affecting your shields.... 17.8% efficiency." I currently have around 4,700 shield capacitors and yet 1 ion module gives that much efficiency?! So I started placing more ion modules, up to 1,000 of them and I noticed that my efficiency went down to 17.3%. So how does this work exactly? You'd think placing more blocks would yield more efficiency, or do effect blocks work similarly to reactors where L shapes are more efficient?