150g Blizzard Dominator:
Wicked fast. For me, faster than either Katana or Boss. Very understable, more so than Blizzard Katana, and nearly as so as R-Pro Katana. Not as domey as other recent Blizzard offerings, but very generous glide nonetheless. Great long bomb hyzerflipper, or turnover all the way from flat release. Pretty forgiving of nose angle upcreep for a warp-speed driver, with slightly nose-up hyzerflips still carrying out 325ish, a pretty long ways for me. Full-quality golf rips got out 360ish, longer than a pretty long ways for me. Maybe I'll try it for full-bore D at VA States this weekend (depending on weather conditions).
I kinda like this disc. More throwing is necessary before I do anything drastic, but my long-standing bag could be getting a major overhaul this season:
150 R-Pro Katana --> 150 Blizz Dominator
152 Champ Monarch --> 150 Champ Mamba
150 R-Pro Boss --> 150 Blizz Wraith