There are some occasions when I will waive late fees but only for long term, good paying tenants.

Ask him point blank what the criteria he looks for to make a loan?

Buy blanks from them or someone else and write your own lettering.

Wisconsin has such a thing called "Wisconsin Legal Blank".

In fact, why not just seek to invest from the start, leveraging your knowledge to gain access into low or no money deals, and wholesale on occasion when a particular project calls for it?

Comb through the Michael Blank, Ben Leybovich, James Wise, Serge, and a few other serious Multifamily investors.

Some people like @Michael Blank suggest that you use the market cap rate to compare to the a particular listing's offer.

However, I would look to either have it signed by the tenant in my presence OR have it notarized (I have experience in this and having the tenant sign it in my presence saved my butt on one occasion).

If this is left blank, then it is automatically assumed, that it is the Managers filed in the LLC filings..

As dry as it is there, you should be able to put a 6 mil plastic moisture barrier down, overlap and tape the seams, This will block ground moisture from getting to most of the wood.A french drain and sump pump are required when water comes in and has to be channeled and pumped out on occasion.