It's not necessarily Raimi I'm worried about. If the studio and producers back off(I'm looking at you Avi Arad) and let Raimi do his own thing like he had with the first two I don't think we'll get the mess that was Spider-Man 3 again.
What my main concern is, is Mary Jane/Kirsten Dunst.
If they get Kirsten back there going to have too many relationship woes again! She got too big of a head from the first two if not the first alone.
I know some will disagree with me but sorry...the character Mary Jane needs to take a major back seat in the story. She was/is an important part of Spider-Man/Parker's life in the comics but if you compare the comics to the films...she shouldn't have gotten as much screen time as she did.
She's important but never should be that big of a focus. If they keep going strong with their relationship ups and downs I'm done with the series till a full on reboot.
My point with Dunst is, if they got a lesser known actress who will be happy to get a "big break" she won't have the pull and possibly ego to want a lot of screen time...hopefully.

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