It needs to be shouted from the rooftops on BP - THE BIGGEST FACTOR IN WEALTH CREATION IS YOUR W2 INCOME!

BiggerPockets is a great way to learn, but my biggest advice would be attending networking events and connecting with like-minded people.

I still consider myself fairly new to this world, and I can say with 100% certainly the biggest battles are the internal ones, and this industry has given the pleasure of being forced to address several of my short comings, and continue to address them all the time.I find I get the most emotional when I get reactionary, so my constant focus is around honing and suppressing reaction as a whole both internal and external.Thanks for taking the time to write this up.

The last part is the biggest challenge.

The deal will be my biggest deal yet and is in fact a large deal.

It is the biggest cost/challenge for making rentals work in my opinion.  

What are the biggest challenges you’ve faced with either strategy?

The biggest hurdle, is validating that you will not live in it.

I have other other problems, this is the biggest problem. 

The biggest thing is just do something.