I bought this disc for a very specific shot and it does that shot better than I expected.  I bought it for over-hyzered bank shots.  I think it does the shot so well because it is ridiculously understable.  For day play I use an innova kite, but I wanted a disc with glow that I could use for this shot at night. The flight numbers matched, but it is a completely different disc.  Released flat this disc goes about 50' before turning into a roller. You have to put a lot of hyzer on this disc to flip it (close to a 45 degree angle).  It does glide really well on hyzer. I would say it's close to a -4.5 or even -5 stability.  I don't recommend this for beginners. This disc is a very limited utility disc.  The plastic is awesome. It's very bendable, feels smooth but not slippery.  It also was glowing in the package after 5 days of shipping, so I don't think I'll have any problem with this disc not holding its glow.

Very flippy.  Easily a -4/1 as opposed to -3/1.  Very fun to throw on touch shots at 30% power of less through wooded fairways.  Beyond that, requries very steep hyzer otherwise expect cut rollers.  Doesn't take power exceedingly well, so its usefulness is only for touch 150-250 foot shots.