Yeah, they mentioned that the two charaters can teleport items between each other and made a specific point that it could have "interesting effects". Sounds like a puzzle to me! <img src="/ubbthreads/images/graemlins/smile.gif" alt="" />
If you're going to have a hard mode, just reduce the experience points you gain, or make everything twice as difficult to do (double hit-points, double skill required to pick locks, etc.)
