The pattern of volume at Bitfinex over the last year is similar to that of Bitstamp. Namely, the volume during the "sub-rally" of the last 2-3 days is above average, but still much less than the peak of early Novermber, and comparable to the volume seen several times during 2015..
What the fuck matters regarding some alleged similar volume pattern when for one, they are two years removed from each other.. and bitfinex allows some creative low fee arrangements and bitfinex also allows quite a variety of marginal betting... which in the end becomes a BIG ... SO WhAT?
Apples and Oranges.
Sorry, I am talking about 2015 exclusively there; "November" is Nov/2015 not Nov/2013.
My proposal is that the rise from $220 to the almost-stable $330 level in the last 3 months was due to the MMM ponzi and copycats in China. It was definitely pulled by OKCoin and Huobi, who saw a huge increase in daily trade volume (10x their records before Sep/2015, including the levels during the Nov/2013 rally). Whereas Bitstamp and Bitfinex saw a much more modest increase in volume, that barely reached the levels seen in several previous occasions (such as Jul/2015 and Feb/2015).
As for the mini-rally of the last 3 days, from $320 to $360, I don't think that it can be explained by Bitcoin Black Friday sales (unless it was the PrimeDice offer above). BBF 2014 had no influence on the price, and this one seems to have been a flop.
If bitcoiners are expecting the price to go up further, they should buy and hold rather than buy to spend, even with "20% off" offers. Only early adopters who bought well below the current $350 price may think that it is a good time to take profits. So BBF may actually have a
negative effect on the price...