Atm Ive seen lots of posts about unbalanced AV where its 40 Vs 15 etc, on my battleground Im often finding AB starting with 15 Alliance against 5 horde and it often takes a good couple of minutes before more horde come, at which point the Alliance have almost won and most Horde just give up, this makes it a very uphill struggle to get those 100win achievements.
Im not sure if anyone has said it before but should Blizzard change it so a BG cant even start unless the sides a little more fair. (AV 40 V 30, AB 15 V 10 etc) I know currrently the battle will start and then if there isnt enough the timer "this game will close in 5mins" comes up. I would much rather wait those extra few minutes to start a more equal battle (Im horde and we are always outnumbered)
Im sure if you're on the side that is always on top will disagree with me but I really think it will fix the unbalanced BGs as they currently stand