I feel direct mail is another great method.

He uses poorly thought through methods, I've listened to his "methods",  Thus, he has the high amount of  Due On Sale called in a short period of time. 

From what I've learned it seems that a HELOC is probably the easiest way to gain funding but at the same time it comes with risks if the flip isn't successful. 

Find Brandon's videos on YouTube for the "four square" method of analyzing homes and practice.

Many opt for other investing methods in their SDIRA like private lending, crypto, private equity...anything except collectibles and life insurance.Note that a Solo 401k is exempt from UBIT on leveraged real estate so if you have self employment activity and no full time employees save for you and your spouse you should consider the Solo K as an option. 

As landlords or property managers, what has been your experience with these two methods?

@Chris Morris have ALWAYS seen bad "deals" from rookie wholesalers that really don't understand what they are doing to provide value to the industry.It's getting worse because the real estate market has recovered from the 2010 Crash, yet many are still using tactics & methods developed during this time.Everyone in the industry needs to go back and look at what was being done BEFORE 2010 and start using those methods, updating them with current technology.

Whether it’s the proper legal route or unconventional methods, I’m open to any suggestions to help me get rid of these tenants sooner.Thank you in advance.I completely understand your frustration—situations like these can be incredibly challenging, both financially and emotionally.

The expense tracker, reports and rental sheets (useful if you are planning to do the BRRRR method and need to calculate 2 different sets of loans).I used to have my own custom spreadsheets that I built but this one does everything mine did plus much more. 

I am not opposed to making this my primary method of income either.