I've had this DI for a while, but only really started using it in the last six months. I'm not great when it comes to dealing with lots of buttons and knobs and options, I'm more plug-and-play guy. I originally bought this product because of the built in tuner and boost. So when I initially open the box to use the product I was put off by the range of options. I used it once or twice in a Live sitting on wasn't instantly blown away by it and left it at home for a while. For the next few months I only use it on and off, but after little more investigation how to use it properly I found the tunable mid options very useful. The frequency sweep is also very useful, as it is the boost.
Overall I am very happy with this product I've been using it live at every acoustic gig for the past six months. It's my go to DI of choice. I highly recommend it.