You should be able to get a good feel for their teaching style by checking out social content and youtube videos. 3) Need to be willing and able to give you their time. 

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

This may be a podcast, blog, youtube channel or just content on their website.

Sure, I am a real estate agent with a team and I host a YouTube channel.

No, you cannot "write off a new truck every 3 years" as these reckless YouTube professors suggest.Prepay or delay personal itemized deductions.

I know she has a great following on YouTube and does make lots of videos.

There are plenty of forums here on BP about it and if you go to YouTube there is a lot of good info on it.

I have a video on how I do this on my Youtube Channel :) 

That sounds like a strategy that some of the YouTube gurus are teaching to wannabe investors with no money or experience and that is going to end up with a lot of deals going sideways as these buyers will probably fail because overpaying is obviously a bad strategy to begin with. 

Just for numbers sake, there are some YouTubers doing 10,000 calls, 10s of thousands text messages and 10,000 mailers a month.