meh ... I have heard of using spies on bg - bg are resources in and resources out so there are better units to use

i suppose if you want to deal with a negative food issue that killing them in bg is an effective way to do it but I HATE to build spies it back logs my other troop builds so to me its wasteful

I said you can and i tried it for a while i dont say i do it regular this way. I know they take a while to train and i lost good reses to get my silents. I said after the food achievement in FoV i never go positive in food again. Right now i keep my word and my silents helped me for this :) 

Battleground Update!

Shouldnt that be a question mark?