Depends, for example GKs are getting rush, daggers have shadow step and duelists can murder you from any place on the map anyway... On Interlude I'd say 10% mov. speed > 20% tankiness by a long shot, but this chronicle doesn't value speed as much - speaking of duelist, you can just stun the target from 2 miles away with like ~90% chance and if you realize you're out of shots you can just:
SoE
Go to Giran Harbor
Realize shots are too expensive
Go to town
Buy soul ore
Go back to Giran Harbor
Nobody selling C crystals, go to town
Check your WH for some C stuff you can crystalize
You have none, ask your clan mates
Collect the C equip
Find a dwarf to crystalize your stuff
He scams you
You just buy the overpriced shots anyway
At Giran Harbor you meet your old clanmate
You have a chit-chat
Find out that he got married
He actually lives nearby
Agree to meet on weekend
Have a few beer together
On Saturday morning you log in again
Go back to your PvP spot
And your TARGET IS STILL F***ING STUNNED