Tried to duo this a few days ago with 2x SMN... it did not go well. 2 Pred Claws took him down to about 80%, a third made him go underground. That part went according to plan. However, the very next mob we found was the freakin Armored Hunter. He literally took the entire remaining 10 minutes to kill. So unless you cheat with DATs or whatever, or are just looking to gamble that you'll get lucky and only get NM, this is not even remotely duo-able, let alone solo-able.
P.S. On the NM itself, in the time between our first round of two Pred Claws, and the third Pred Claws that made him go underground, he killed one of our two Garudas and did significant damage to the second. So if you're going to do this, I suggest Aerial Armor before popping him, and be ready to use Whispering Wind and/or another Aerial Armor or possibly even resummon.
____________________________Pergatory (Asura, Kupo LS) WHM99 ~ SMN99 ~ DRK99 "If you want to know me, look inside your heart." -Lao Tzu