Horizon Hobby ( http://www.horizonhobby.com/ ) is offering a 15% discount for taking a survey.

Here is the info:
http://static.rcgroups.net/forums/at...5%25%20off.jpg

Here is a link to the survey:
http://api.viglink.com/api/click?format=go&jsonp=vglnk_jsonp_139619048477410& key=8a24c98a696b4e5723db293f62190b87&loc=http%3A%2 F%2Fwww.rcgroups.com%2Fforums%2Fshowthread.php%3Ft %3D2126713&v=1&libId=c0fce202-5ac4-4acb-b475-713afacb5b21&out=https%3A%2F%2Fwww.surveymonkey.co m%2Fs%2FT7P8WTF%3F_bta_tid%3D3.cUw.B70gUw.FtBU.ARg vgA..AdEQIw.b..s.Aftu.a.UyevQQ.UyfH-w.QGLK0g%26_bta_c%3Dcv8pznvw2b3472i6wc1do2o3sipqe& ref=http%3A%2F%2Fwww.rcgroups.com%2Fhot-online-deals-429%2F&title=15%25%20off%20at%20Horizon%20hobby%20-%20RC%20Groups&txt=https%3A%2F%2Fwww.surveymonkey. com%2Fs%2FT7P8W...6wc1do2o3sipqe

or: http://tinyurl.com/kotv2hy

The survey takes about 5 minutes, and your email is inserted at the end. I got my promo code about
three days after the survey.

FWIW.