first of all my honest respect for Kriesis awesome themes, but also for your hard work to solve all these issues people have.
I was just checking through the choices forum looking for a solution to a problem I have, when I saw that it regularly happens that certain issues are resolved and then a week later asked again by someone else. Sometimes it seems that different people are working on that so that the correct solution is not always brought up again.
I guess it might save you some working time if certain issues that come up regularly, like sorting portfolios, slider sizes, implementation of WPML, etc. are marked as a working solution. Maybe the discussion can be polished a little to just display question and answer.
Anyway, cheers to you and thanks for your support!