Hi champs, a really broad question but relevant nonetheless. And I know that most of you have something to share or have the knowledge about this question, so please be helpful and enlighten. Do you know or have you stumbled upon any tricks or the exploit like but legal in nature, bug or feature you may call, in the sphere of advertising, it can about some price setting tricks in ads like gads, facebooks and etc, or some tricks that really made your ad campaign successful and you seen the the results in your tests. I can give one trick that helped me, is that I added my other products in my ad product main photo and saved on ads.