Harp, Pig, Zone, Rhyno, and many others. Choose one that fits and works for you. Id put the PX-3 in this slot / category. It has a hard stable finish but will go straight before dumping. It has a surprising amount of glide too. Will hold a flex line for a bit before fading hard.
Its definitely a throwing putter and not as crazy OS as the putter / mids Prodigy A series, Jarn, Justice etc.
Its not an out and out wind fighter and angles / touch in windy conditions are still required.
In this plastic its flat topped and the plastic reminds me of Innova DX. Grippy but not tacky, not too hard or soft. It has a biggish bead, similar in size to the PA3. It has a bluntish nose. The rim depth feels slightly shallower than a PA3 and that Zone, Harp feel with an angular inner junction between rim and flight plate.
Looking forward to getting this worked into my bag. I am a big fan of this plastic and it fits my hand for both forehand and backhand and it has a bead.