We also had one where the evap coil was literally coated in nicotine so was not performing effectively.

These I use in our higher end rentals, & use the metal tubs in lower priced units. 

Options are the stock market, crypto, precious metals, real estate, businesses, or stay in cash etc...   

I am a fan of metal roof.

I spoke with the previous owner (who I am financing through) about a month ago and she mentioned a vacant trailer she's paying lot rent on (it's in decent shape) as well as a metal building on the front of the property that didn't convey that she would be willing to sell (would up gross rent by $1000+), and that she needs cash for something else she is working on, but doesn't have it.  

Metal buildings did not fare too well in Hurricane Michael.Ask each tenant if they have any problems with their space.Congratulations! 

Precious metals seem manipulated, but I wouldn't count them out long term either.Borrowing is effective during inflation for wealth growth.

It is normally good practice to know about prohibited transactions to keep you having an unintended distribution.Alternative investments - Are we talking about precious metals, Partnership investments, crypto?

It appears besides popping out and cleaning out the washable filters there are additional recommended maintenance in cleaning the coils and blow wheel etc. every so often.  

Once I decided to sell I added laminate flooring, metal roof, new door knobs and other facelift items.