Ok, I think we gonna take the blue button version...
Let's take that as your final proposal :-D
One very last thing: pls write "suchen..." in the search-field (same style as in the form)
Gonna rate this only with 4 stars, even if it deservs 5, so we have the next version with search-field-text (and 5 stars) in the beginning of the list, just for the clearity of the list...