i can answer a few of these question from the interviews ive read from hasbro reps.

1.) It was mentioned at the convention that there would be 25th Anniversary vehicles, but how can you make vehicle for action figures that can't sit down?
i have read in more then one interview that the sitting problem will be fixed by wave 4, if not wave 3. the first thing they are trying is thinning out the hip.

1. Is there any Chance for Playsets?
also in an interview there will be a chance for playsets once the movie draws closer. nothing is planed until then.

2. How about the Rest of the Sunbow cartoons will they ever get released on DVD?
unless this has changed there are no plans for now. although i have read that it is something they may look into for the future

keep in mind these are interviews i have read and as time passes these could chage. here are my questions
(1) i myself would like to know more about our chances of a new cartoon. i have herd mention of this in one interview, but nothing solid.
(2)i know that stalkers color was sent back to the factories and fixed. i also know that serpentor was not made as he was planned. is there a chance to see a redo of serpentor and some of the other characters who came out wrong. or will the only redo's we get be ten thousand more snake eyes, cobra commanders and storm shadows?