I got this to turn over very beautifully with a full flight to about 483ft. The Glide was amazing, I wasn't sure if it would come down. 

Overall, It held it's turn for about 400ft before it started fading back. 

It's unusable. It turned almost 180 degrees and nearly landed upside down. I even gave it height and hyzer but the disc completely gave up. I was hoping it would fly like a faster Valkyrie, Mystere or Wave. Yikun also has a few -1/2 drivers that are great and hook left so I thought the extra one turn could let this flex out and the extra speed would help end stability. I was wrong. For a single extra turn you get 500% the flip of Yikun's 11 and 12 speed drivers. Not accurate whatsoever. The disc curled so hard it almost gave up even being a roller.

Honestly,  beginners have no business throwing 13 speeds let alone adding their flight numbers they would give it. You should be throwing 400+ or 65mph to properly throw 13 speeds but this one... all it really can handle is maybe 300 before the disc gives up. The only people that can actually get this to go straight or flex out are 300-350ft throwers. Easy flip for weak noodle arms that just want to rely on understability to get easy distance.

Yikun Qi

Probably the flippiest high speed (12+) distance driver I've thrown. I just started bagging it again for our local summer course at ~7500' elevation and it's still super flippy. Released at a severe hyzer this thing will still turn all the way over and glide before getting stable late in the flight. That being said I've had some of my longest backhand drives with this disc, but it's definitely very flippy and a little difficult to control. Might be a solid first high speed driver for newer players with less arm speed, but the wide rim does make it a little more difficult to throw it well consistently. I'm considering picking one up in the Phoenix plastic to see if it's a bit more stable.

Plastic: Dragon       Weight: 173-175

I LOVE this disc. This is my go to disc for every kind of throw off the tee. I've thrown this thing 450ft with a backhand, I can roll this disc 420ft, I can flick this disc with a good bit of hyzer and know that it will flip up with a soft fade back. This thing also skips SO far. It is simply a great disc. Good for beginners, but if you have some experience and really want to learn how to properly control a disc, this is a great choice. If you're on the edge of buying this disc, just do it, you wont regret it. I highly recommend just buying the exact plastic and weight that I have. I've bought two so far, and both are pretty much the exact same. 

I think something is wrong with this disc. It is the flippiest disc I have ever thrown! It makes my Champion Mamba look stable. I can at least get the Mamba to hyzer flip on a big hyzer. This thing with any kind of power and on an 80° tilt will still Flipp over.  I have tried throwing this a number of times and every time I do it flips over into a roller going in the wrong direction. It's sad because it feels great in the hand and looks great. That's the only reason it gets 2 stars for me. I can't image the one I have is good.