I use a bunch of Innove discs but right now my fav's are:
Driver backhand: Star Destroyer, Pro Wraith, Star Valk
Driver forehand: Star XCaliber
Midrange: KC Pro Roc, Star Skeeter, Star Stingray (although the Buzzz has replaced both stingray and skeeter lately)
Approach/Short drives/midrange: DX Aviar, KC Pro Aviar
Putter: R-Pro Dart (although I mostly putt with a Soft Magnet)
Good question, My smart a&$ answer would be the one you launch 300 plus. I love my DX Spider for striaght but tight shots, champion Monarch and Leopards for drives, Tee-bird for second shot KC- Avair to finish.
I want to be buried with a ROC when I croak. Drive it, upshot, putt it.. You name it the ROC can do it. IMO the best single disc ever made. This is my reply for best innova disC.
Drivers i throw Pro/Star Wraiths and Champion Orcs... fairway KC Gazelle and Teebird
Mid ROCS... old San Marinos and KC 8x's are my favs. But all molds have a place.
Putter.. Glo Aviar bought a bunch of these way back when and still use them. love the feel of that plastic.