And also expand my MTR listings in the area.What specific sites do does everyone use for midterm rentals in the high desert area?

I recommend @Matthew Miller with ERA Heavener Realty.

The rates are high/variable though so you need to be careful/conservative.

Networking, Valuation, and Market TrendsBuilding a robust network is essential for thriving in the competitive land investment market, particularly in high-demand areas like Paradise Valley and Scottsdale.

If you're interested in the crowdfunding route, the top ranked sites that focus mostly on hard money loans are: Patch of Land, Peerstreet & Peerrealty.

However if you only invest it in training, then at the end you have lost $50,000 and still don't own anything.There are a lot less inexpensive ways to learn about real estate in my opinion.Don't fall for any high pressure techniques from any guru.....the typical scenario is to go to a free 2-3 hour training session. 

My recommendation is you talk to a lender on how much cash you will need. 

If so would you recommend?

Consider your site- what is the accessibility?

I would recommend if you're not too deep into this that you re-evaluate the title company you're using to someone who understands subject to transactions.