Actually on further thinking about this- say you take a mechanismo unit and attach it to your force via the permanent secondment, you could improve it to being a hero yes? Heroes have access to skills/ talents, a mechanismo is treated as a judge at all times so has access to judge skills- some of these skills (shoot to wound as an example) can only be used with standard execution rounds so there could be times when access to that ammo is useful.
Am I correct in the above or have I read it wrong?