I had a quick look but couldn't find any recent threads about this build so thought I would appeal to my fellow forumites......
I have an old 'Otto Stoned' Warforged Wizard at level 16 that I would like to build as an Archmage since PM seems redundant.
For feats I have:
SF Conjuration
SF Necromancy
GSF Necromancy
Spell Penetration
and several miscellaneous (but probably standard feats) and am mainly interested in the optimal AP distribution. So any fellow Arcanes care to take a bash at this......