The Community of Disc Golfers and About All Things Disc Golf
Avenger SS = .5
Surge SS = 1.6
anyways, i prefer Z or "Candy" plasitc to any other, even in winter.
I have 2 Surge SS's and one Z-Plastic in my bag. I have two Surge SS's retiered to my Ace Wall. I scored both of those in April when it was hot. In a pinch, the SS has about 40 to 50 foot farther glides than the Z. The Z is good for 320 to 350 foot shots.