At first glance, his rough draft evoked more grace than grit.
The relatively sturdy profile of the knight took on a concave shape at the waist to save as much weight as possible. Most knight designs opted to beef up this area in order to protect the fragile engine and other related components. Unfortunately, all of the extra bulk tended to slow down the frame in a very major fashion.
"It's a good thing I've licensed a decent armor system."
The Keltrex armor system he licensed in exchange for merits allowed him to get away with more for less. It took up less weight for a comparable amount of protection to other armor systems, so Ves liberally took advantage of this trait.