Is this enough to give it a niche that neither the 4R (lower engine cap) nor the 4P ( faster ground speed but cannot jump) can fufill? Even at max engine, the 5D cannot hit the speeds I would want for scouting. It cannot mount the firepower of the 4R or 4P, so no brawling.
Mobile harasser/flanker makes sense, and the above mentioned quirks work well for that role.
On the other hand, fire support with a lower rated engine and larger guns might work. Even with a lower rated engine, the quirks would help the mech to corner peek.
Edited by SilentScreamer, 12 September 2015 - 09:44 PM.