I'm not sure the advantages/disadvantages of using cash versus financing are going to be any different here that most areas. DOM is longer because it is a different market than most of Texas, however a competitively priced and well marketed flip need not linger on the market.
Definitely the transaction costs fall heavily on the seller in our area, so that is a disadvantage for flippers - but all the other competition in our market is going to have to price in those same costs when picking up properties.
I'm not advocating Ft. Hood area for flipping over other areas of Texas, btw. But I think our area has some potential, especially for those getting started who can't compete with the more powerful investors in hot markets. I know a few bigger time investors who are starting to turn their attention to our area's residential sales, and am watching them intently to see how that goes. There's a guy at the auction who flies in from CA every month just to bid on Bell County properties. So, there's something here!