 Well, hey, Doug, thanks for reaching out to the Money Pit. Here's the situation. You can use either system to cool your house. Today, split ductless is very, very efficient, and especially due to the inverter technology, they really run more inexpensively than ever before. So certainly that's an option for you. You have to be strategic about how many units you need and where you place them, and if you want to do it yourself or you want to hire a professional.