What type of marketing to sellers works best ?

[Will Sifert]

I know this may vary from person to person, but in your experience sending letters, which have you received the most calls / deals from:

- delinquent property taxes
- adjudicated property
- code violation (grass too high, trash, etc.)
- pre forclosure
- probate
- distressed looking property (driving for dollars)
- vacant/abandoned property

I have 1,000's of leads from the above sources that I can mail. From what I read it sounds like probate is the best, so I figured I would mail 100% of the leads I have for those. What would be next? Or should I just do a sample of each as a test to see what works the best for me? Send to 100% of the leads for all sources? I probably have about 10K leads from my area from those sources.

Is there any other sources I am missing ?