Best of luck on your house hacking journey, and feel free to reach out if you have any specific questions along the way!

I agree with @Drew Berman; free is best for me!  

Find an entry level job at a company that builds, rehabs, syndicates, or does multifamily loans to get free access.

Feel free to reach out. 

A bunch of muni's (tax free), some treasuries, VOOG and maybe 10% to dabble in real estate. 

I flip homes in the DMV, feel free to send a connection/message.

I like Relay and use it for 2 businesses, my Real Estate is under US Bank, but we will move it to Relay when I get more time.They allow 18 Checking Accounts 2 Savings Accounts, you can pay via CHeck or ACH from their bill pay feature for free too

Thank you  @Alvaro Rodriguez Start with the free resources.

Make sure you're on top of the SDIRA rulebook to keep your retirement plans penalty-free and thriving.Adventures in Alternative InvestmentsWhy stick to the beaten path?

Feel free to reach out anytime if you have questions.