I like the feel of rpm rough better, and the tension mainentance is better. Eco rough is still a good string and a little crisper and slightly more powerful, but it had an empty feeling I didn’t love and the tension dropped fast (although playability was still there)
RPM Rough is my favorite string on the 2022 Gravity Pro, but I really like the control and spin generated by Eco Rough on my new Blade v9 18x20 @50 tension. Anyone compared the new Eco Spin strings against the Eco Rough?