[Duo wouldn't have expected much different, so he took off after him, keeping up easily at first. Though, depending on the obstacle, he did take a bit more time to pause and think it through than Trowa might have. He'd catch up easily enough, though, as he was pretty fast and agile on his own.
He was also starting to see how this would have been super useful when he was a kid running away from authorities back on the colonies...
Hindsight is 20/20, right?]
Man... if I'd thought a bit more like this outside the box as a kid... I probably coulda gotten away with a helluva lot more.