Scaled to 110, a little harder than I expected, but with a group of 2 115s and 2 111s it made for an enjoyable and still challenging at times mission. I had fun grouping it the right way. (Still seems tough for "RoS" era mission though, but I had fun.)
Hopefully the corrected the xp from the mobs as well. The xp was about 1/3 of what you'd get from a tov mob of the same level.
During the 50% Bonus XP and with lesson running, final Hail was worth the following AA's at level: 105 - ~80aa 110 - 106aa 111 - 93aa 112 - ~80aa 113 - ~70aa 114 - ~60aa 115 - ??? It peaks at 110, at 109 it was a few aa lower... and at 86 with max AA it's only worth 15aa.