I've used V Torque string for myself and friends who I string for the last several years now and it's a winner. The feel is softer than most poly strings, yielding good power, spin and touch. I found it about as durable as most other poly strings in this gauge. Obviously at 18g, it is the least durable, but has great upsides in performance. Good price allows for more frequent restringing.
I like this string a lot, good spin, feel and enough power. the only reason I did not give it five stars is because durability is not that good other than that it is a very good string.
Love these strings! Great spin. Lots of pop!