So,the Raven's second visit to Zul Aman.
Some frog-bashing (or was it frog kissing?) followed, netting some loot and money and the we headed to the second boss, Akil'zon .. where we promptly paid for our overconfidence by being butchered by trash mobs. The second attempt at getting to him was much more successful, but in a repeat of the previous encounter wirh Nalorakk (or the now-infamous Kargath) we proceeded to spend the next 90 minutes bouncing of the eagle boss. It seemed we were on the cusp of being able to do him - after a few early wipes we consistently beat him down to within an inch of his life (under 5% 4 times I think, 2 of which were under 2%) but again, couldn't quite nail him. I'm fairly sure we can with a little more practice (the March 6 run he's going down!) but I think a combination of factors (including muppetry - I very nearly did something "very bad" but thinkfully got yelled at in time to prevent a wipe) got in the way.
I'm not convinced it's a practice issue - we were pretty consistently good for the last few attempt.
I think just a few more Kara drops for the DPS chain will push us to where we need to be.