Using Tags to Study a Language

Right now to create a review deck LingQ only allows us to use one tag to build a filter deck. This seems inadequate and ignores the potential to create more focused and useful review decks. Many of the records that I see have numerous tags, too many in fact. But I do feel that being able to include a reasonable number (perhaps up to 5) would be a significant improvement. What do other users think? Can we get an enhancement to make the filter select process able to utilize multiple tags? Thanks.