I have 3+ years of rental history with these income streams. 

I buy them used and they offer a very good return with the income stream. 

It's mostly stains from drinks being spilled.

If you currently have a high cash flow income stream in place that allows you to weather the negative cash flow storm from your rental(s) with the intent of holding the property(ies) for appreciation, then it may make sense for you.

Given your stage of life, this could be challenging but worthwhile if you’re confident in handling the stretch.Sell, and reinvest in cash-flow rentals: Using part of the equity to generate cash flow with out-of-state rentals could create a retirement income stream now while still capturing SoCal appreciation.

No one has had complaints about the TVs or streaming so far.  

No one I know wants to retire, they just want to create more income streams to have time freedom.

With two years left until military retirement, prepare for retirement and investing by building cash reserves, developing multiple income streams, and growing education.Good luck!

And I would also get access to their team of financial experts on how to build additional income streams such as franchising.

With annual gross rents at $52.8k, that's a solid income stream but you'll need to factor in expenses like taxes, maintenance, vacancies, etc. to get the NOI.