The roof, AC, plumbing, electrical and flooring will eventually need replacements.

The chlorine goes into the water and the sodium builds up on the titanium plates which is why the cartridge eventually has to be replaced.These systems don’t actually measure how much chlorine is in the water or how much is needed.  

At the end of the day if you run your numbers and analyze like 10 properties a day, and every single day scour the internet for anything new, you will eventually find something that works and know it almost immediately.

Just know that it is a "no days off" kind of business and very mechanical.I would suggest documenting your process via video so that eventually you can bring people on to replace the different hats you will be wearing.Keep in mind of these 5 components of any wholesale business.lead generation, deal sourcing, underwriting, marketing, transaction coordination.

I just want to be involved and learn more so I could achieve more eventually.

The market will eventually correct the price. 

My goal is to continue to acquire more cash flowing rentals to eventually leave my day job and just self manage the rental properties. 

Is your goal to use being an agent for your own personal investments or actively try and grow your agent business to eventually leave your W2?

My husband leans toward paying it off which will eventually provide passive income for re-investing.

Not all of them, but eventually, they will!