@Shams If you submit on a regular basis, maybe once/twice a week then you wont be sitting around with baited breath. In today's age we want everything done here and now and yes it would be nice for a quicker turn around but you've got a business handling over 12k names.
Patience. Michael Krell has just joined so I'm sure he'll speed up the process with regards to reviewing and if you have any good quality designers you know then I'm sure BB would be interested.
Realistically it could take years to sell your domains so a few extra weeks isn't a big deal in the scheme of things and when you do sell through BB you'll probably end up with more $$ than doing it independently. Chill