I can't stop using this disc.  I was attempting to putt with an Ion and had to keep switching to this during the rounds because of the extra glide, plus somehow I am just more accurate with it.  I tried switching to the Dart due to the similar shape and switched back to the Narwhal because the underside of the rim is rounded and more comfortable.  It's incredibly comfortable for low power forehand approaches because of the shallow rim depth and the fact that on all of my Narwhals, the clear tacky coating doesn't exist on the inner rim, so I can grip it firmly with my thumb and hand, but it pops cleanly off of my fingers.  It's also great for nose-up backhand approaches - it floats like a Frisbee - and for hyzerflips with minimal effort.  The MaxGrip plastic gets more tacky and feels even better with time and use.  I love it enough to retype this review when my phone died twice while writing it.

I got this as a de facto mystery disc by mistake. I wasn't entirely sure what it was at first with the x-out & misprints. Its domey profile made it look more like a midrange to me than a putter. However, it works pretty well as a putt or approach disc. The understability helps maintain straighter putts over longer distance than my traditional putters. It will turn over more on you the farther you have to try to throw it, though, so it will need more hyzer release from a distance. The Max Grip plastic is a very different feel for me versus my other putters in more basic plastics, but it still provides a good grip and, for putt/approach use at least, seems to hold up a bit better than base grades (I'd go for a more durable grade for drivers, though). The domey shape gives it more glide than I think the flight numbers suggest; however, from the flight of other domed discs I have, I often expect to see it glide more than it really does and I'll end up under-throwing it to avoid it sailing too far past the mark. Need more practice with it, I think.