So far the clickbank sales have been OK but not consistent. So far for december i have made about $48 through sales. I do attribute this to not keeping up article marketing as much as i was.
I only have 52 live articles in the niche at ezinearticles and wanted to have 100 by now.
The reason for this was partly the holidays and secondly the fact that i was trying to find a good Adsense alternative for one of my mortgage sites that gets about 150 new visitors a day and used to be my main money making site.
I think i found it with Miva publisher network. I will let you know how that goes and how the payout are compared to Adsense.