Undying mine is def the way for ward for orbs in a strike. Just with me and Lee working together i produced 46 orbs and Lee got 30. If you had a 3rd person you could push this even higher.
First impressions of the patch is positive. Seems like a lot of quality of life improvements. All the kiosks show the completionists exactly what they do and don't have. Plus a pretty good indication of how to get it.
Quest lines are nice, but want to see how it really plays out after a week or so after release. As after 1 night, i've completed the sunsinger path and am on step 7 on the voidwalker. It's a great interface, but if there's no quests to do then it's pretty pointless!!
Also the bug the patch caused with Field Scout is kinda annoying!!!
However really looking forward to getting my teeth into TTK