The PEB is back logged a good amount. When my package went up their systems were down for a period and they apparently lost a few packages. They ended up changing dates on the submission which screwed over the PEBLOS. My PEBLO was pissed and brought it up to the district manager who notified higher ups who ever those are. Upside is that apparently VA has actually been a lot faster in recent weeks. I believe me and you are both out of Portsmouth and my package is estimated to be completed by the end of the month.
As far as the QA phase, once everything is done it goes through a QA phase right before it gets submitted to the VA. The VA will do their ratings, forward them for review (QA) and once the propose ratings are done it goes back to the PEB for review again which is another month or so.
In essence youre looking at about another week at the PEB, 30-45 days at the VA and then another 30 days at the PEB again.
The timeline for VA is based of information from the PEBLO so do not rely on it to much as some members here have had a longer time at the VA than normal.
As I stated before, I will keep posting update on my stuff so you can get a better time line. As of right now my package was at the PEB for a month before unfit and it has been at the VA for about 3 weeks awaiting ratings with no movement.
Hope this helps.