I don't really like posting on the forums much anymore, but here's something you Hospitaller folks have to realize:
Your homelands are not in any danger. Because of how many troops you can muster quickly, and how your lands are set up with terrain, distance, and things like that....nobody has ANY desire to invade you.
Seriously, FCC tried it and it was a shit-fest. It's like invading Russia in winter. Stop worrying about people invading you. If someone did, you should thank them for their gear and be on your merry way.