I just received my AO a couple weeks ago and it was a complete shit show. The guy who wrote the AO used everything he could against me and my lawyer said it's complete B.S. but from the sounds of it the board usually sides with the advisory opinion I was told by my lawyer if they deny it then its on to federal court. I'm praying it doesn't come to that but it's blatantly obvious they will do anything to get out of awarding you what is deserved. Hate to be the bearer of bad news but my case was submitted September of 2017 and I just got my AO I hope yours goes faster and you have a more favorable AO. GOOD LUCK.