It mostly depends on your goals which model you should join.I'll send you a PM.

It's a lot harder to make an argument that a house is worth peanuts when late-model shiny new stainless appliances figure prominently in the kitchen and laundry shots.The kind of people who end up appraising tend to share many similarities with mediocre real estate agents and failed flippers, and may be one or both.

Assuming we are talking single family, very limited exit strategies/investor pool (high-end rehab/flip, STR/airbnb, rent by room model). 

Hello Justin,A 15 unit apartment is too small for a commercial ALF operator and its not a "home" for the Residential model.  

Its up to you and what fits your business model and want your business to look like 

It can be done - similar to the ever-popular BRRRR model. 

After that, you can consider the BRRR model but you shouldn't do the reverse given down payment requirements for loans.

Don't build a business model around low interest rates and you'll be fine.

Your past practice and current business model is buy and hold.5. .

You could start working on your business plans, business models and start investing, developing, designing homes, whatever, while in college or learn taxes and accounting skills, etc. will help you on your pathway in life.Also, you should understand that college is not just a 'learn the facts' education, but learning things to help you be a well balanced person.