Yep, exactly. we had power and shield robots as well. the original idea was to collect them wisely. Like placing the shield robots at front. And collecting power generator robots as a source for turrets. With those mechanics, collecting lots of shooting turrets won't do anything. You need to make some balancing and choosing what to collect and what not. But that required lots of balancing and extra work. We had to cut those features out for the sake of playable product ;)