Assuming of course that your budget is ok with that approach...you'll have to run the numbers and see how long it takes to make back your investment, and if that is in line with your future plans....

There is a 90 day onboard where during the first month of the onboard you work on creating your visions and dreams, figure out what you can do for others and how to execute those goals, get assigned with people in the community who are in a similar situation as you and mentors to guide you, put me into group chats with people doing what I desire, introduce me to people in specific asset classes.

House is under contract for 410k, (3/2, 1500 SF, 6000 SF lot, 3 car garage, built in 1987), repair budget 40k, after repair value 520k, rent $2650.

@Luke Morris TamneyI would open a high-interest savings or money market account, specifically for real estate investing, and save it there.

We'd do some work ourselves and hire out some work to manage the budget & go at our own pace, and we'd live in our RV during that time. 

While I wouldn't call it "big boys" - there is a very small world of professional companies dedicated to this super small specific asset class. 

I have a few questions needed expert help (sorry if my english is bad).I'm on quite tight budget (max 110k home).

Then, the permits taking longer than expected, the repairs budget going to the roof, getting new GCs, the property taxes increase, using the wrong debt and investing alone.

What specific steps should a new investor take to make sure distress is only cosmetic and not structural if we have no construction background?

For your first unit, unless hiring outside management which means giving up 20% of earnings, you're going to have quite a hurdle to operate a place remotely.I don't necessarily think looking at market specific data around the country and thinking you can just dive into that market and do well makes much sense.