One of the big problem with choosing clickbank products to promote is working out what the refund rate is. This is no longer a problem , on checking CBengine today it was showing the refund rate for all the products sold on clickbank in the pro edition.
Unfortunatly it can’t display it for sites that have recurring billing so several major prodcut that have been launched recently, escape my derission for their 30% + refund rates.
CB engine offer a free trial account and also a free account with limited information alternativly you can get a full account for $39 a year. Compared to using the Clickbank marketplace it’s an absolute pleasure to use , this is what the marketplace should be like.
If you are serious about affiliate marketing then check out CBengine now.