A question: cybernetic replacements are a good way to make somebody more powerful. Unlike other games there is no essence or sanity or whatever cost for installing them. The only drawback the core book mentions is that they malfunction when hit by ion weapons.
So my question is: what do you think it really means? Is it enough just to hit a cyborg with ion weaponry to make the limb malfunction or is it just a description and game mechanics-wise you need to deal some strain damage (how much?).
It is clear that cyber enhancements are not THAT common in SW - they give advantage but it's not automatic choice for fighters when they get some money...