wow, good for you. I'm finding it quiet - must improve my marketing. I'm obviously not making enough of an effort. 
I've been away for a month not working so that makes a massive difference I think it's been a lot of new guys plus loads of regulars
I tend to get 3 photos sessions every year I had one in feb June and Nov
Work well because it's it always at sort is quiet times in the year which then makes it a lot busier because of the new photos
I have around 120 new Photos that I had taken last sun /mon by 2 different photographers in Bristol but I only put up a few new ones each week ( same for the private gallery ) this keeps them fresh / interesting
Also I had about 15 new videos done as well which I will add but only one every two weeks or so
But I also then edit these video do make smaller clips like 10-15 secs to username back page and twitter and vimeo and my other adverts