I've added a proposed sidebar for infrared homing air-to-air missiles, if you have any feedback discuss it here. Inspiration was taken from the Torpedo sidebar and the AGM-22 sidebar. All values are fact apart from Maximum effective range, which is subjective (although there is likely to be general consensus), I belive this value is necessary so people have an idea what sort of range they can fire their missiles at. I felt Max flight time and Max flight distance were useful as the missile will self destruct after whichever is reached sooner. As for Power up time and Max acquisition time are just useful to know when you are planning your engagements. I believe the reasoning for all the other fields are reasonably self explanatory. There are also two commented out lines relating to all-aspect lock on distance (for all aspect missiles), and TNT equivalent (for missiles with an explosive other than TNT). Not sure if it is worth trying to make this a template?