When in a search tab (NZBIndex, BINSearch, etc) the search criteria are always listed at the top and personally I never change these. Would it be possible to move the lesser used functions to a SETUP option and leave the important ones on the search tab i.e. (from NZBIndex tab);
search for - leave
+ / - filter - leave
page - leave
group - leave
size min / max - move
age - move
number of results - move
sort by - leave
complete - leave
hide spam - leave
This would clean up the interface and allow a single row of options rather than being split into 2 rows as it is at the minute.