I have a blog post you can read here (www.biggerpockets.com/forums/922/topics/1175338-maximizing-w...) that dives into the advantages of combining house hacking and assumable mortgages.I wish you the best on your journey and would be happy to answer any questions you may have! 

Here are a few suggestions on how you can maximize the wealth of information available: Check out the blogs and podcasts, or take advantage of the search feature (magnifying glass).

.#3  Just based on what you post here I don't think you would qualify.https://www.landlordstudio.com/blog/real-estate-professional...but I guess it depends on how much of your time will be spent on real estate activities. 

https://www.biggerpockets.com/blog/multifamily-dscr-loans

, and blogs, and consider consulting with real estate experts for professional advice.

https://www.biggerpockets.com/member-blogs/12319/103579-run-...

Again, the BiggerPockets store has some books for this or you can learn by watching podcasts, reading blogs, and interacting on the forum.

BP Article on BRRRRs: https://www.biggerpockets.com/blog/brrrr-loans-what-are-the-...

Step #PhaseStep1DiscoveryTalk to experts and learn (process, tips, design tips)2DiscoveryCreate social media and document story3DiscoveryGeneral research - budget considerations, financing options, permits, regulations, tax considerations4DiscoveryMarket research - competitor analysis, analyze guest reviews, market trends5DiscoveryGather ideas/inspo (blogs, articles, youtube)6DefineCreate brand and vision7DefineCreate guest requirements (e.g. coffee maker, natural light, near activities, etc.) and prioritize must have, nice to have, etc.8DefineSketch idea for look and feel (architecture and design) - map out the floor layout9DefineConsult an architect (is this needed?)

Here are a few suggestions on how you can maximize the wealth of information available: Check out the blogs and podcasts, or take advantage of the search feature (magnifying glass).