Hi there, I have a client who has audiences: -Very big -Midsize -small size In that case, to run remarketing display ads, is it a good practice if I split the audiences in different campaigns? I thought that, because If in the same campaign I have an ad group with an audience so big an another with only 2k, AdWords will only going to show the 1 with a big size: for example 1 campaign with big size audiences (Each big size audience it's an ad group) 1 campaign with mid-size audiences (Each mid-size audience it's an ad group) 1 campaign with small size audiences (Each mid-size audience it's an ad group)