Is driving for dollars, knocking on doors and posting letters on doors the most efficient and cost effective way to generate good leads?

Hey, BP family. I've notice as a new investor that it seem like everyone is trying too avoid D class hood. I hear a lot of negativity about it. Is their any upside with theses neighborhoods ? What's on the positive en...

I am new to cold calling - can definitely use tips from the pros on BPWent driving for dollars and got list of a bunch of vacant houses that are in very distressed conditionGot the owners informationCall the property ...