[chandika]

This is great. I've found a lot of success with emailing users with a single question in a short email. (~30% response rate).

Do you have any numbers on people responding via clicking survey links vs. normal text responses?

[tonyhill]

That's huge! I'm looking to partner with a few companies to put together some case studies - before / after. Right now, I'm using this one-click answer concept for people who sign up for early access to this and I'm getting a really great response rate like you.