Doubt he will do any type of E-signing.

Costin is right, if you fix one area, you may just transfer the problem to somewhere else.

We are happy with their service and have transferred over most of our accounts with them just to make it easier to manage our funds since they are all (mostly) in the same place.

The income is documented on Schedule E.

That allows us to take all ordinary business expenses on Sch E, including education, marketing and anything else from the business overhead world.

They both said that it is common practice that people buy investment properties on their own names, and after a few weeks of the closing, they transfer the title to a single owner LLC.

And you'll want to make sure your accountant places the investment portion on your Schedule E to replace the condo.    

Transfer of Assets- We use to purchase a lot of SFR from Fannie/Freddie.

It works the other way as well:  Non-Relator Broker = Non-Realtor agents).You also have to pay for E & O insurance and take a certain number of continuing education credits every license period, some of which can be FREE as a Realtor, but most of which costs money.Beyond the above, I suspect you can cover your expenses on just one, full commission transaction each year, depending on the above. 

Since obtaining my license to trade in R/E I have had a successful career as a top agent in my locàl, as well as a successful track record in rental and flip properties.