Talk to house hackers because that would be a great way to start, but you are also advanced with money so you may find smarter options that act more like index funds (syndications).Yes I was actually looking at syndications that was going to be my next research topic that seems extremely interesting and powerful syndication seems like an awesome way to diversify without getting my hands dirty necessarily.

Budge for unexpected repairs.

Expect delays and unexpected expenses: No matter how straightforward the project seems, having a contingency fund for emergencies is essential.Your Team matters.

I was really excited to be a real estate investor but having 3 out of 4 tenants break leases and cause excessive property damage as well as unexpected turnover cost from excessive damage, is making want to get out.Thank you for your any input you would like to share. 

You could create an operating agreement granting one of you the powers - but it is a fair amount of energy/time/activity for someone to manage and find deals.

Small talk, showing empathy, and expressing genuine interest in their situation can go a long way in establishing trust and goodwill.Be Willing to Walk AwayOne of the most powerful negotiating tools is the ability to walk away.

This provides you with a safety net for any unexpected expenses during the rehab process while also potentially allowing you to secure higher leverage on the purchase price.

I've owned this house for 2 years.The Costa Rica attorney I've been using says that I need to get another Power of Attorney and is quoting me $600 to do the paperwork for a power of attorney.The price seems steep and I'm not certain when I need a new power of attorney when I paid for one last year.   

Really diving into the features they have like Orphan Days, Price Adjustment Aggressiveness, etc. makes them even more powerful.

Speak with lenders early to understand your borrowing power, and explore multifamily properties to maximize your house-hacking potential.