that's the most powerful way to start. period.and there is absolutely nothing wrong with saving - most people can't even do that! 

You could always lean on a local real estate agent to handle your rental units for you if you do not want the responsibility, or if you feel you're not experienced enough at the moment. 

But when their business relationship with the actual bank soured, the API connection was severed and the people were basically left without access to their money..

I know for sure people will love it but I am wondering if there is anything I should be aware of. 

Network with experienced investors and continue learning about creative financing.

@Robert ZajacOne thing to remember when you are getting into RE investing is to have your team of people or as Brandon Turner from the Bigger Pockets Podcast calls it your CORE 41.

I love helping people so being an MLO I feel is a great entry point, however, is it really worth it?

The people who are already working in that specific market will be the ones who will be able to give the best direct advice.

Most commonly, I see that clients can do a rate and term refinance after 30-days of ownership but most people wait 6 months to be eligible to do a cash-out refinance. 

$300K should allow you to buy a duplex/2-unit and both doors should be offering a profit even at 15% down.If you are in a situation where you are getting hit with high taxes, high rate, low rents it might be a "Walk away deal".I have to have conversations daily talking people out of buying a particular home because its a bad deal.