The unit queue has serious problems. It's smoking Markinn's crack and needs an intervention. I can unclick the city, click back on it, go back into queue and voila I have single unit Staffboys as an option but 4 man pioneers. I can unclick again and I get the 4 man Staffboys. I can randomly click things and go back to the unit queue and I'll have single Pioneers as an option. The unit queue is all over the place and completely erratic.