We used a service and a proven letter, I mailed every month for 6 months, actually alternating 500 every two weeks, so I had more time to follow up with the usually 30-ish responses. 

Send it certified mail, return receipt requested if you are so inclined. 

I always remind myself that nothing can be as bad as the rent decline in 2020-2021 in major cities such as SF..

Kind of reminds me of Malpractice insurance.. poor doctors on the hook for years and years.. never really off the hook until they pass.. :).I get it on these small NP seconds  a buy back for your company is not probably a lot of money.. so as long as you don't have a run on the bank and the fact that there is probably a very nice premium on the note in the first place your buy back is doable..

Quote from @Max Kulishov: Have you guys gotten any deals sending direct mail?

E-mail with details has been sent your way.Also, thank you @Jonathan Greene for helping to point this to the right person for assistance.

Today, I’m in a place where I can share my knowledge and experience with clients, while still valuing their input and perspectives.The Dunning-Kruger effect reminds us that learning is a continuous process.

As a reminder, our rules require all content to be human generated, based on your own knowledge or experience.I'm shutting 'er down.

Mainly because you remind me of the unsavory individuals I have had the displeasure of meeting.  

I ended up changing my RA, and so now they're handling mail.