I've been using BatchSkipTracing for almost 2 years and have experienced a good contact rate.

Like contact cases, wrapped toothbrushes among other things.They do get used and I am sure they are appreciated.They might not state it in their 5 star review, but I am betting that it creates positive thoughts and that helps the reviews.

(This is a blessing IMO.)So I said I understood her decision and would contact her with further instructions.I sent her a move out letter via email the following day with a couple of options for a timeline, info for scheduling a final walk through, etc… now she is ghosting me.

Contact wholesalers and maybe do some digging of your own via driving for dollars. 

There's no true data source that aggregate all the data that you look for (at least to my knowledge).

As stated in this thread, I believe BL does not let you keep your data if you leave the platform which is not good business practice, IMO.

I have contacts with each company that I would be more than happy to connect you with.

If you look at the data for the past 40 years, purchasing a home in the bay area has been a great long-term investment strategy.

Who do I contact first? 

If the loan is conventional, it is likely serviced by a mortgage servicer and you will have difficulty getting in contact with the actual investor who owns the loan.