Just a progression update, me and Alvis have been running the Ubers for a bit with a few great guys, Zodd, Stever and a few other chaps (sorry I can't remember all).
I managed to bag a ring and the other guys are not too far off! We generally stick to MP3 and 4 and have had descent success with the key and uber runs. The rng hit the Witch Doctors a bit hard though last night with about 2 keys in 15 runs, yikes.
Anyways, as always, hope the pings are low-ish and the DC's not deadly!