Well anyone that AH bots at a neutral AH knows that BB is not the best place to go..until now. I found a great hiding spot that anyone trying to xfer goods will not come close to seeing you. So here is my guide to get there.
1. Face the auctioneer standing on the boxes and follow the path.
http://i39.tinypic.com/ojnv5u.jpg
2. Once up there, jump down to the box the auctioneer is standing in front of.
http://i44.tinypic.com/akgadv.jpg
3. Position yourself as close to the box as you can and hit X to sit down. This will make you a bit smaller and more discrete. You can see here that I have done that and I can hide behind the boxes with the auction house open.
http://i42.tinypic.com/2w6fon9.jpg
No one will be able to see you from the front!
I know this isn't usefull for everyone, but it will surely help those who camp the neutral AH for people trying to xfer goods between factions.
Enjoy!