What homework i have to do so i be ready in next one year?

My differing advice/thought is if you plan on being a doctor for most of your life, and your goal isn't to replace your income with real estate in the next couple of decades, sacrifice "projected returns" and do your homework on the risk for any deals you evaluate. 

Doesn’t that mean if the price of the home works for the short term rental projections then it’s a good deal.

Then at the end of the month/quarter you just have to do the math to deduct their usage from the total and bill it how you want.Best option for me going forward is to simply not look at properties that aren't individually metered already haha

You also get to use the other doors rents per month as income (75% of each door) towards your income to qualify.A lot of the secrets comes from the ability to do the math on the deals prior to putting in an offer.

For argument's sake, and to keep the math simple, let's say you have $1 Million in ETF's or some other safe-ish, well-diversified assets.Step 1:  Take out an SBLOC (Security backed line of credit) on said portfolio. 

Make sure the math checks out and your lifestyle energy works with the math.  

I am doing my homework on opportunity zone investing to see if I can invest in Texas. 

I can see that.I look at myself when I made my first sale in 1975  I was bagging groceries in high school for 1.35 and hour.my first sale in Real estate i made 600 dollars and calculated that it took less than 8 hours and then did the math and thought wow ... this is what i am going to do for my life and I will never get stuck working by the hour.. 

We have funds that could be used for either (primary residence or other investment) but I'm not sure how to do the math on this comparison.