James McMurray
First Post
Take a look at the DMG errata. They've as much as admitted that the basic structure of skill challenges as admittedly released is wrong.
They admitted that in interviews and articles a while back.
I agree, but unfortunately, the text of the errata implies that a character can "opt out" of making a skill check in the skill challenge, so tactically-minded parties will just send out their "best" member to deal with the skill challenge by himself.
I think it all goes back to what I see as the main flaw of skill challenges: a skill check that doesn't succeed counts as a failure. In order to encourage all the PCs to participate meaningfully in a skill challenge, each character should be able to make at least one skill check per "round" which does not penalize the party on a failure (apart from the lack of progress).
Skill Challenge balance for multiple PCs comes from the DM, not the DC table.