The biggest problem is filtering the 100 or so applicant's per week. 

The biggest wholesalers are probably sending out anywhere from 3000-30,000 pieces of mail a month. 

The biggest mistake many make is purchasing their first property in low barrier markets with poor fundamentals  solely because the real estate is inexpensive and it’s the only place where they can afford to buy.

The downside of selling will also be that our expenses will go up by buying a new home as well, and we aren't very high income earners (we both make a little over $100k/year combined)We also own a few small rental properties in smaller towns nearby in TX, so the rental game isn't new to us!

This has been one of the biggest disasters.

The biggest problems we faced were scheduling and communication.

I have been a part of the bigger pockets community since I graduated college and have learned a lot but I have the biggest case of analysis paralysis!

Biggest piece of advise is to take your time and really understand the ins and outs of who/where/how you'll be investing.

Hi BP,For folks who have completed investment projects or are just beginning to search, what are the primary/biggest problems you face?

I think getting the proper insurance will be your biggest saver for increasing your ROI.