@Anthony Barbato Heres a trick that may save you a little time on your drive for dollars i call it the "Google drive for dollars"
I simply take a target zip code/street in my investment area and begin to use google maps to walk up the street using my mouse to zoom in on any property that may look distressed. Google always has pretty up to date images on the maps app/feature.I then take these addresses and put them in an excel spreadsheet and I typically do some research on the county tax assessor site. Once i locate owner names i skip trace the owner find their current address and phone number, I usually like to just give them a ring but often times ill follow the phone call up with a yellow letter or postcard if i cant get them on the phone. Hope this helps! Feel free to PM me if you have any questions. Also I have had great success with using listsource.com and then having yellowletters.com send out my mailers both companies do great work check them out!