If you find a sublet-friendly co-op and it requires an "All-Cash buyer", there could be a good reason.The points you mentioned regarding co-ops are valid but do not apply to all co-op boards across this market.

And that's like pouring gas on your real estate investing camp fire! 

Quote from @David Orr: That last reply was to a thread that was from a year ago, but I think the answers are still valid. 

I bet they were valid.

What you said is valid (I certainly learned those lessons that you mentioned.

Most states allow you to enter with notice for a valid business reason, and checking the condition of a property that has been vacated is certainly a valid business reason.

., lender reputation, conditions in the letter, proof of equity) that you look for to validate the buyer’s financial readiness?

I’ve gone back and forth on doing grocery cards, gas cards, or restaurant cards and feel the discount just works better for me.

I have made contact with a handful of homeowners, so some of the results are valid & get me to the person I need to connect with - however the borrowers I cannot contact are an issue, as it's a sizeable amount of results I get back that are uncontactable (No skip available, wrong # or out of service).My question to the BP community is - what program/software/company do you guys use for skip tracing?

., and ability to verify receipts and transactions (the verification is done by upper management to check and validate the revenues and expenses)4.