Thanks to GaryC again for sending me some new samples of the new Pro Supex Zing Rough
First off, this string definitely has a more textured coating (hence the name ... duh)
Just from the feel of the string in hand, the string felt thinner and it didn't have that "hard shell" feel to the string like the Zing! Ultra!
If you take a really close look, you can almost see how the outer core of the string was woven

Camera doesn't do justice - Picture was taken with a 1:1 macro lens zoomed in ~ 100% with paint
Prior to stringing, I did some measuring
Pro Supex Zing Rough is @ ~ 0.665mm +/- 0.02mm
Stringing was quite easy with this string but it does fold easy like the ashaway zymax series
I've decided to string the Zing Rough to the same Apacs Edgesabre10 for a closer comparison between the two
Apacs Edgesabre10 to 28x30 on my tennishead w/constant pull on, no prestretch
After stringing my racket, I decided to do some strength test with the remaining string
Initially, I started pulling it at 45lbs with no pre-strech cause you know ... Zing! Ultra! could take it!
FAIL!
This string snapped at around 35lbs!
So the I guess the safest MAX tension would probably be 32lbs
So my prediction will be:
Repulsion : 9/10
Control : 8/10
Feel : 8/10
Shock abs: 7/10
Durability : 7/10
Hit you guys back with some resullts in a few days!