This review is specifically for the Prodigy Pa-2 in 350g:
For reference, I live and play at 4500 feet elevation, so expect a bit less stability than I describe if you live considerably closer to sea level...
My putter of choice for any putt attempt inside 100 feet. I only like to putt with incredibly beat-in putters, so my putting 350g Pa-2 of choice is relatively understable compared to new, out-of-the-box Pa-2's. The 350g plastic begins fairly slick, but after a couple rounds it becomes grippy and feels great in the hand, instilling confidence around the green in a variety of weather situations. Take note that 350g is Prodigy's stiff plastic, and boy is it stiff. If I had one complaint of the plastic, it is that hot weather and the sweaty hands that come as a result of that hot weather can make the 350g plastic overly tacky. Nothing a WhaleSac or a little dirt couldn't fix, though.
The mold is absolutely board flat in 350g. Also understand that if you want to make the 350g Pa-2 a throwing putter, hitting just a couple trees with any pace is going to drastically change the flight of the disc. This plastic can take a beating on putts and soft approaches, but hard hits will gouge and deform the disc. And expect a broken disc if throwing the 350g Pa-2 in a cold winter round. The Pa-2 is completely beadless with an incredibly comfortable rim (bigger than a Luna but much smaller than a Dagger, for reference) for my very average-sized fingers. New ones will have a bit of a sharp flashing, but 10 to 15 throws is all it has ever taken me to remedy that issue.
My beat-in Pa-2's only require a flat release directly at the pole on a moderate-speed spin putt to fly straight inside the circle, and anywhere between 40 and 70 feet requires aiming just slightly to the right of target on a flat release (for a right-handed putter like myself). Outside of 70 feet, I am releasing with a considerable amount of anhyzer to produce the desired straight flight. If you prefer a new putter, understand that a new 350g Pa-2 has a good amount of low-speed stability, and will hyzer out from center starting at around 25 feet. Unless you putt with an incredible amount of speed, you will have to change your putting line (if you putt straight at the basket already) until the disc beats in.
The stability of this putter means that wind is no longer an issue inside the circle, and even my beat in version is rarely affected by anything less than 30 mph. However, this is true for most putters these days with any decent amount of stability. It is most likely a release issue, not the disc, that makes putting in the wind so difficult for a lot of players.
I also use the 350g plastic as my main backhand throwing putter, and carry a very beat in one for straight to slowly turning shots with minimal fade, and a fresh one that doesn't even really stand up unless thrown into a considerable headwind. For an idea of my arm speed to compare to yours, I am throwing a consistent 400-430 with distance drivers, and max out just under 500. I will pull this disc out for any approach between 100 and around 320, depending on certain other factors, of course (wind, shape of hole, downhill vs uphill, etc). Anything above 320, and I feel like I begin to lose all control over the disc. I absolutely love the Pa-2 for straight to slight hyzer and mild anhyzer forehand approaches under 150, too. The glide is manageable, but like any putter, if the wind gets a hold of the underside of the 350g Pa-2, it will glide out of control. If you're looking for a Pa-2 with less glide, try the 300 soft plastic.
This is not a very beginner friendly putter, in my opinion, as its incredible high-speed stability would make it difficult to control for someone just learning how to throw. I would steer beginners looking to throw Prodigy discs more toward the Pa-4 to learn better form and understanding of flight characteristics. If you enjoy medium-rimmed putters without a bead, give the 350g Pa-2 a try.