When she moved I kept the deposit to deep clean and fix some broken things.

On some deep value-add plays, I have friends that will non-renew every resident. 

Just make sure you charge a pet pee and have an ample deposit in case you need to do a deep clean

While I understand seller financing on a high level, I have very little deep knowledge on the topic.

What investing topics would you want to do a deep dive into? 

Living for free gives me some breathing room with my budget and I could make minor repairs to the unit I'm living in.

Rehabbed one of the two units completely:- Sand and Stained Original Harwood Floors- Paint from ceiling to base trim- New Oven- New Toilet, Vanity, Sink, and Medicine Cabinet- Built Shelving in closets- Deep cleaned exterior and fixed areas of vinyl siding that needed to be replaced- Stained decks - Formed off street parking What was the outcome?

You might want to follow the "Deep Dive" series we're doing on our BiggerPockets blog about Metro Detroit cities and City of Detroit Neighborhoods:https://www.biggerpockets.com/...

I listen to podcasts (how I found Deep Pockets) and audiobooks. 

Self storage versus mobile home parks I want to get everybody’s opinion because it something I am diving deep in at this point but having never done it i’d like to hear from those who have hopefully done both and which direction they recommend to go.