This is a big ole 2 speed that flies slower than most 1 speeds. I have a 174 gram ChalkPit one and it is the "stickiest" disc I have. I do tend to think of it as more of a utility putter though. Not a go-to putting putter. It's pretty massive. Sometimes I bag it, because it can be a stroke saver on tricky greens where i would otherwise be afraid to run it, because it almost always stops in its tracks once it touches the ground. It's so brick like that sometimes I was hitting a lot of tray trying to use it as a go-to putting putter. 

Very reliable disc - I would never play a round without one!  I use it for a wide variety of upshots, it's easy to range and won't fly past the basket and lands soft.  It is just the right amount of overstable in my view: at a hyzer angle you can make it move right-to-left (RHBH) easily and consistently; with a bit of anny you can make it fly straight (or turn slightly) with a touch of fade at the end.  I also use it as a circle putter on windy days (works a bit better than my Wizard in those situations).  

If you have this disc, a Serpent (for nice, straight approaches), and a Stego (for escapes and utility shots), you have a set that can handle every shot under 150' you could ever imagine.

I gave it a 2 fade because, in my view, it beats in to that pretty quickly and is only a 3 right out of the box.

I LOVE this disc!!