Should gain a healthy amount of equity in that time with the market and paying down.

I think you're right and proposing a healthy mindset.

I have 3 healthy STRs in a popular lake community that draws about 6M visitors per year.

They are similar in that they are both in the sunbelt, diversified economies, favorable landlord/tenant laws (GA is better for foreclosures), and healthy population growth. 

Either go on doing what you do with a smile on your face, or get out of the business and go do something else.....

The structure is technically able to be moved by a simple disassembly process and the installation can be completed in as little as 4 days with the installation crew.Some of the key details are that our materials are sustainable, recyclable, healthy, use building science, and our exterior panels sequester carbon instead of producing it like traditional concrete.

I recommend wearing bright colors, smile, keep your distance from the door and don't cross or put your hand behind your back.

Or is there a healthy balance of 50/50?

And by buying right, my rents more than pay for the mortgage, so there is room there for adjustment and still remain healthy. 

Just try to smile and have a ready, neutral response like "I'll have to look into that."