This mixer aside of being pretty cheap while offering plenty of inputs and AES-50 stage box connecting option, offers a wide variety of effects, not just time based ones, but vintage compressions, multiband compressor, different eq's, de-esser, etc. Consoles in a bit higher price range are often lacking that, offering only reverbs, delays, and choruses, nothing insertable. This one does not, and it's more useful than you think!
I'm really satisfied with it's reliability, feature set and sound. Sample rate is 48 kHz only, but it's okay for most live applications, never had a single complaint about that. The PC software is on of the better ones exposing the console's full functionality. The mixer boots really fast, which is another good thing. By default you get a 32x32 USB interface expansion card, but you can swap out that later.
I've been using this for about a year with my band, and it never let us down!