Re: how long from WRITERS...?
If you had a hearing and an on the record (OTR) bench decision wasn't made at that point in time they say that it takes 90-120 days to get the decision. Considering mine was an OTR, it still took 60 days for the actual written decision to arrive in the mail.
I agree that if they didn't question the voc expert, it's a possibility the decision was already made in your favor because if they were to deny and not have called the voc expert, it gives you definite grounds for appeal.
I wish you luck and patience.