biggest tip.....Always get a sewer scope!

Connections will be your biggest thing and going to any STR/LTR investor meet ups can help with FB groups.

The downside is their website templates could be better.

Treat your clients/customers right; they'll become your biggest advocates.

The biggest problem is that they usually internally supply parts - so if your part is unique by any means, you will be waiting until they can source that part.  

Our biggest challenge is the real estate market and slow season in Arizona.

We've found it has superior reporting features, integration features, and is overall more efficient to work within than other REI-specific software.The downside is QBO is not set up for REI so you'll need to do that or work with an expert to ensure it is set up for your business appropriately.Something else to keep in mind is your entity structure and how your entities file tax returns.

Plus, the seasoning of the company can make it easier to secure better credit terms or refinance quickly since lenders often view established entities more favorably.One of the biggest advantages, though, is the flexibility in negotiating the down payment.

It is my biggest concern - getting into something I can't or don't care to handle. 

That is the biggest area of opportunity.