Are there best practices to getting information to the loan officers about proving I won't have that debt once I'm off the loan? 

Wait till its listed for sale. for all practical purposes, that's the only way you have the slightest chance of buying it.

This is a common denominator within the industry, as many of the most successful investors are coached by others who have already succeeded.Keys to Success As a full-Time Real Estate SyndicatorDiving in and simultaneously performing all of these tasks is an overwhelming affair; the first key to success is to start small and figure out how to efficiently scale your business from there.

Hello I am currently a 21 year old trying to practice doing rental analysis on rental properties mostly on duplexes and some SFH.

@Erwin Miciano   Erwin -  Hours were a little more stable -  government  civilian job , so no more getting uo at 6 to do PT :)  and at 5:01 was practically a ghost town  so as others have said above -   a good way to transition  as they like vets. 

Anyone learned from bad experiences and now have some best practices? 

I also made a goal of analysing 1 to 5 properties every day (even if I don't plan on actually buying any) as practice (unless I find a truly amazing deal).I've learned more about accounting in the last 2 weeks than I did in my entire Bcomm lol

Is anyone currently practicing this method in this area? 

If it's a remote single entity LLC guaranty then practically worthless.I have seen in the past where a client had a tenant with a personal guarantee.

8) Any other best practices or lists (I love lists) ???