How difficult is it to manage property while maintaining a full-time job?

Unlike a regular homebuyer, who may have difficulties, your failure in a deal would put you out of business, your livelihood is on the line, you're not about to get a bad reputation over some home purchase!   

i was a realtor but even when you look at changes in technology.  

That's very good advice, VA loans can be very difficult. I

I work in Technology Sales and Emily is an Underwriter. 

Markets do tend to dictate prices and you will find listings that are 'entry only' with no commission all the way up to 10% depending on the difficulty of the deal.I'm sure you could find a REALTOR willing to work with whatever commission is offered.

When purchasing, if I feel negotiations are at a standstill and the seller or seller's agent is being difficult, I will send the entire report as it may just benefit my negotiations since they're now in possession of the information and they know the information should be delivered to the next buyer.  

As a new investor, I am having difficulty finding deals in the area that can generate at least $100 cash flow (about $120 purchase price, 20% down, $1,100 monthly rent).

Looks like your getting ready to ramp up your business -- Your CRM project sounds very interesting (as I enjoy all Information Technology stuff). 

While I love real estate, I am not technologically inclined so they were great and reasonable.