I love the DX. They get flippy real quick but are great if you have a clean hyzer throw. The glide seems to increase with every tick of stability lost. I keep a few around that I beat in a little and swap them in when I lose or might lose a good mcpro that I am in tune with.
Regarding the glows, I am not seeing much difference from the standard mcpro (which is a good thing) except that the plastic definitely is a bit more durable and the top is more my style (flat across with sharper shoulders instead of a little dome in the middle). Mine has already lost a lot of LSS but isn't flipping up flat as easily as my previous main mcpro thrower yet. I think a few more scrapes will help it glide more and flip earlier. I traded an early run mcpro for two more of these so I have enough to throw now. The current thrower is definitely staying in the bag and will replace the last non-glow mcpro once it's done. Hopefully it lasts a little longer.
ALso just to brag on this mold in general, Mcpro r3's are a perfect compliment to my KC pro rocs. The KC's perform well at closer to full power and the mcpro's can shape similar lines with less height or power if needed. If I need to finesse something, I throw the r3. If I need to trust something, I throw the KC. Good stuff.