I think it would be worth your while to get Marvel 2 in 1. I'd rather see some scenes with Johnny and Ben trying to find out what Victor knows about Reed and Sue's whereabouts (and the children too) . Victor and RiRi teaming might not be as bad as we fear since their little talk in Infamous Iron Man had an odd kind of charm to it, esp with Victor giving her advice about going back to college. But there's always the large possibility that he'd be second fiddle to her since RiRi is a pet character for Bendis.
This is why I don't like how recent stories are changing the timeline of Victor's childhood. We have the origin where it's stated that he was very young when she died. Additionally, his father and Boris never told him that she practiced the dark arts, let alone witnessed any rituals in the woods. Much later when he is talking with Stephen during the time they spent preparing to go against Mephisto, he tells Strange that he doesn't remember all that much about his mother. IMO Doom doesn't have an Oedipus complex situation. It had more to do with the fact that his mother dies while he was most likely a toddler and his father some years later. We're not sure how many years but's it's clear that he is still quite young since his father is carrying him at times while they are running from the Latverian soldiers. His issue would be of a different nature and he would have issues dealing with grief, depression and a sense of abandonment.