Why are people pushing the double closings if there are legal and accounting concerns from attorneys and title companies; and if that is the case why can't the wholesaler person attend the one closing between the seller and buyer she put together the way a typical real estate agent would. 

You can swap this for rate, or rate for this.c) The agents typically pick title/escrow.

I’d do the the basics yourself if you can but beyond that typically AC units are simple to fix and not super expensive

It’s not typical for a broker to charge up front fees....some have monthly fees, some do not.

Typically I repair my own appliances, however, I believe the problem is beyond my knowledge. 

In my market, 0.7% is the typical sale.

I typically like to purchase/place my properties into an LLC, but I realize this means commercial mortgages (higher rates, higher down payments). 

There are agents selling properties (typically interpreted as a residential transaction) with the short term rental business attached (typically a commercial transaction).

Then I became a pro member mostly to gain access to the BP calculator's (if you attend a webinar you might receive a discount code for the pro membership at the end).

@Shar Rivera, great topic and you've already received some great advice from others on this thread!