To be fair, there have been avoidable set backs (I.E. - not having paypal billing emails until after the closing date and extending the buy a full month (supposed to end Jan 2nd, not Feb 2nd)). Other than that, when I started this process back in November, the common GB time frame for full sets seemed to be 4 - 6 months.
Hell, even matt's flash GB is running into issues that have extended time before orders have been actually placed.