The guy who runs it lays it out like this..1-5 rentals you are still doing okay, have more stuff come up between all rentals the closer you get to 5 or at 5.

Is there any advice for me that I could start doing now to get a head start on my career?

Quote from @Laura Newton: @Sean O'Keefe can I also get a copy? 

If you're lucky, you'll get some money from him and can consider it a bonus.I recommend you tighten up your process.

This year I may see if if I can get a construction loan to build 20-30 apartments, then refinance with an asset based lender. what markets?

We just want to make sure we get this right.Bill in question-https://leg.colorado.gov/bills/hb24-1098Thanks! 

Instead, they get compensated by Turnkey providers or builders with a marketing fee:“…we as the turnkey property promoter gets compensated by and only by the turnkey provider or builder that we are working with, they are essentially paying a marketing fee,” ( Link ).

Quote from @Jonathan Glumac: I work for a MF Development Company in Texas and I want to get my realestate license.

Seek to get an understanding of what they know about ADA compliant (probably nothing), present your case in calm friendly manner.  

Here you will get a vast array of perspectives.