I have been building my personal site list ever since I started using GSA. I use several of the GSA products and have always been very happy with the software and the service. However, over the past few months my site list has been cut in half because so many sites are adopting the new generation of captchas (links below). CB isn't able to break them even with a captcha service as a backup. My guess this is because clicking in the Captcha is required.
This is going to become an bigger problem over time. Are there any plans to address this problem? I don't use xrummer but I don't think they can break these yet either. I think this because I subscribe to an OCR service that I am pretty sure is using xrummer has their backend and they cannot break these either.