Well, if you advertised the information and told them $15 and then a day later say $20 then yes I would consider that a bait and switch. It all goes back to your advertisment. You are kind of between and rock and a hard place right now. If I was you, I would tell the new customers calling that important information was left off of the add. Like $15 for 3,000 sq foot lawns, and $25 for 6,000..something like that.