I finished NF on my elementalist a few months ago and was really looking forward to exploring DOA with her......only to find out that Ele's weren't really welcomed anymore. Dang ursan!! (But that's another subject)
So I set to work getting my warrior rushed thru NF. She was already in Vabbi so it wasn't a long trip. I've now finished NF and I'm currently grinding out my Norn and LB titles so that I'll be more accepted in groups.
I've managed so far to reach Rank 9 Norn and Rank 7 LB. This has gotten me a slot on a few DOA teams. I join the ones spamming "GLF 2 more ursans" and ignore the ones spamming "GLF 10/8 Ursan ONLY!!!! Must have Cons!!!!" I've learned that if you pretty much keep your mouth shut and do what everyone else is doing, you can bluff it. Also bringing (and willing to use) a conset goes a long ways. I've heard no complaints about my performance from my teammates yet.
I've completed foundry 3 times. City 3 times. Gloom twice and the Veil once. Now I have some questions.
1. How exactly do you obtain primeval armor remnants? On my first trip into DOA, I joined a group that wanted to finish Foundry and the city. We completed both sections and I got armor from both chests. Cool. Olias and Zenmai now have new duds.

2. I've done all 4 sections in NM. All of my trips have been in NM. Can I join a HM team for Mallyx? Or would he be locked for me?
3. So, any other advice you can offer? So far, I've learned:
"DO NOT take the quest from Tellyx in the foundry!!!!!" (I didn't. Most leaders have been good about mentioning that when we reach him)
"DO NOT kill The Darkness's in Ravenheart Gloom if there are Earth tormentors around!!!!!" (oops

"DO NOT take the quest from the guy at the start of Stygian Veil until all Ursans are in place!!" (I didn't but got blamed for it anyways when someone else on the team did)
So far I really enjoy pugging this area. It seems to be a lot easier than the nightmare stories I've heard, but I suspect going as an Ursan has a lot to do with the ease of the mission. I've been joining teams on the European server. They seem nicer than Americans and much more willing to accept my level 7 LB warrior. Next up, Mallyx!