Deathwarrant has more speed, more health and faster special regeneration over roadkill not to mention Deathwarrant's special lasts longer than roadkill. With deathwarrant's fast special regen plus longer missile time he always beats roadkill no matter what, even with roadkill's third charge.
No one uses roadkill anymore, he's beat by deathwarrant. His special takes too long to regenerate, he's slow and he has less health than deathwarrant. Also it's kind of weird how roadkill looks more armored than deathwarrant but apparently looks is not the case.
Deathwarrant and roadkill's health should be swapped. Deathwarrant should have less health but roadkill should have more. It's only logical, big and slow vehicles always have more health and long regeneration times.
Deathwarrant is fast and his special regeneration is fast. His special may be weak but you'll end up doing more damage than roadkill could overall.
Deathwarrant can regenerate a special every 20 seconds. Deathwarrant is the king for completely overwhelming the enemy. Roadkill's blood missile barrage is not even worth the 40 second regeneration time.
RK ALT special does more damage than a deathwarrant. DW can't do 122 damage LOL.
A good RK user will kill a good DW. Both vehicles are nicely balance IMO.
DeathWarrant can do over 122 damage with 3 stacked up specials. You forget his specials regenerate fast which give him a constant stream of fire. Plus people tend to use their shield during deathwarrant or roadkill's first special.
So someone uses their shield with Deathwarrant, no big deal you still have 2 more specials. Someone uses their shield with Roadkill and that's a problem because his specials take a long time to regenerate and you most likely only have one.