This is my second unit of Field Mechaniks. I can't say that I bought and painted them because my first unit was so great. To be honest Field Mechaniks are kind of mediocre at fixing things aside from the leader, which isn't good considering they don't do anything else besides block charge lanes.
So why have I painted this unit? Because I'm doing the Epic Haley Storm Strider theme list, and for every unit of Field Mechaniks you have a Storm Strider gets an advance move, which is really good for getting those early shots in. Two Storm Striders means I need two units of Field Mechaniks, otherwise I probably never would have picked them up.