Hmm well if OOSing is because of very rare things why does every battle that I use my full army in go OOS. I'm talking literally over 30 games in a row on different days. Well hopefully you guys do work it out

does distance (around the world) from the other player or server contribute to OOSing?
Edit: I actually think it could be either my dragon or my bugged archers that are causing me to OOS. I just did a PvP with 54 battalions of brand new archers and I didn't OOS. Everytime I shoot a fireball with my dragon I OOS just after it hits the ground.