Just an update:
I was not able to get out and buy a comet - although I still plan to. But I did make it out to play yesterday and ran into a fellow DGCR'er. He was kind enough to give me some tips on my form.
Per discussions in this thread, I was playing with only my cheetah, leopard, and shark. Literally, every time i threw the cheetah or leopard, It would turn right and crash 100' from my tee. I was told I was putting too much power on the discs for the speed and thats why they would turn on me. He advised that I release these discs with a slight hyzer to help fight the turn. I tried this and while I had some trouble because I force myself to always throw flat, it seemed to help. He asked me to throw my beast and said, with the power i can put on a disc, I should be throwing 9-11 speeds. I threw the beast and it glided perfectly for about 320'.
Some other issues he identified:
Too much nose angle - almost every disc I throw seems to hyzer out in the end.
Not looking at my target - advised I focus my eyes on where i want my disc to go.
Overpowering discs - I use an x-step for most shots, including approaches. I need to focus on letting my form, not my power, get me to the basket.
Adjust my release angle (Left/Right) based on the speed of the disc. - Hyzer for slower disc, anny for faster to adjust for my strength.