Hello, CEO here. We had been working on a completely new version of Visual Website Optimizer (called VWO). Here's the launch post: https://vwo.com/blog/launching-new-vwo/ Happy to answer any questions on what's new and what's our vision of A/B testing.
This is something I haven't found an answer to on your site. I have a site with about 2,000 monthly uniques. I want to start A/B testing once I have the numbers, but I don't want to start prematurely, get spurious results, and quit.