Word...sprawl is good.
But don't limit yourself to one kind of tdd. For me, sprawling has always been the most instinctual defense. I practice it, but have needed much less practice than other counters.
I alwasy get wierd looks the way I stand fairly upright when I grapple. It's not just from my Judo background, but if I'm going against a wrestler/BJJer I literally feel no fear from their takedown game. Typically, the only type of takedown you have to worry about is the single/double leg. And if that's really all I need to worry about, then an upright, natural posture is going to put you in the best position to move at angles.