These digital mixers are getting close to being affordable. Soundcraft Si Expression 1 versus Behringer X32 Producer looks comparable at least price wise but with Harman components (BSS, dbx, lexicon) on board, the former series of products has caused a stir among users of the more expensive Soundcraft Si and Vi series digital mixers, i.e., that much feature set at that price range would have been worth the wait to some of them.