I would personally rather have the .80. So initally my vote would be to do what you need to, to keep it that way.

But Brian has a point also. If there was an alternative way to access the survey's and go through the 3rd party with a chance to earn an extra .50 then I would do it, but I would not want it in place of or it being a crap shoot of going through the survey and not knowing whether or not I get the .50 before I qualify for the .80.

Make sense?