What is the WvW Roaming Meta? With the shared squad participation change, I feel like its time to develop better scouting meta builds. Obviously people have been scouting / solo roaming before this patch, however there wasn't really a reason to optimize it. There will likely be more in depth guides in the future, but for now what classes and builds are meta? In my opinion prioritize for these builds are:  
1) Perma-swiftness/blinks  
2) escape potential  
3) 1v1 / 1v2 potential  
4) quick camp clearing  
Mesmer and thief seem 2 be good options, but I've only ever played scrapper so I really want to know what others think!