First invested a solid chunk of money into a flipping mentorship, listened to every BP Rookie episode ever made, more podcasts, more books, more phone calls, and finally landed a really cool position working for an investor in my area.

Unfortunately there is no one answer.NOI clacs vary by asset class.It sounds like you could use a fractured unit portfolio loan to get around this issue.DM me.

Also, love to work out as much as I can in things like running, bicycle, jumping rope, and lifting weights-no ripped or jacked by any means-but thinking in the long term benefit (like in real estate).

The investor may have access to lower rate/fees Hard Money; to be a more competitive buyer with little to no contingencies; property may be need to be rehabbed and after adding value may be doing a cash out refinance down the road.

Also, the roof is a barn-style roof, so it starts to slope at about 4ft high.Is there anything I should add or change to suit MTR (and STR in the gaps of no MTR guests)?

Although no extensive renovations were necessary, we maximized the property's appeal through targeted marketing efforts.

No where near metro if I am not mistaken.

If you own the property than you no longer have to go through anyone to contact YOUR tenant.

No, there is not a registration.  

Following a pandemic-driven boom in 2021-2022, characterized by soaring prices, rapid sales, and a sharp drop in inventory, the market began to cool in 2023 due to rising mortgage rates and economic uncertainty.