I do not agree with Yoyo. Granted that in Thailand advertising that allusion and attack competitors are wrong but in foreign country advertisement is very open unlimited, it can be anyway.Then it have made competition between advertisers of each company. I think it will increase competition in the sale and encourages advertisers to be more alert and self-development. I think it is good that we have freedom to create advertise. Such as this is Burger King Ads I think it very good to advertise.