About imagining Capex you're looking at two things equipment end of service life replacement costs, including downtime of the unit for turns if there are problems getting the equipment quickly.

Like they both mentioned, there is some amount of consideration for your life and family.

This should kick out a total for the field of expected end of life date, and replacement dollar at end of life. 

He's just like "I make $300K per year from my medical profession job, I'm going to make my life simple and aggressively pay down the mortgage, then do it one more time on another property, and that's it - early retirement." 

OWNER assumesno liability to TENANT if such should occur as all products have a useful life and breakdown occasionally"My partner has a signed copy from the VRBO tenant.The way my partner has left it with the tenant is that my partner is investigating the issue and will get back to her.Does anyone have any advice on how to handle this?

If you charge below market rate, you will attract low-quality renters who are more likely to trash the property and make your life miserable.

Shows you listen, and want to improve their quality of life. 

It will help align your life goals and strengthen what you already have or expose any flags that might cause trouble if someone wants to divest...

I haven't been able to find cash flow to save my life.

You're not selling the house you're selling the amazing dream life the buyer will have when they live there.