I've tried using Adside.com for about a week and I have to say that this was a complete waste of time and most importantly money. I've spent hundreds of dollars of truly unbelievably crappy traffic. Just like with any other traffic test I do, I tested different ad copies, different offers, different websites, landing pages, etc. However after all that, I've received 0 conversions! This is one of the worst possible traffic sources you can buy. Stay away!