Sportivas, on the other hand, are consistently well-built, well-designed, high-performing, and well worth the price.
Mad Rocks are cheap, and you will get what you pay for in order to save 30 bucks. Shabby fit, mass-produced feel, and the fastest-wearing rubber out there. Caveat emptor.
Evolvs appear to be a bit more of a quality product, although I have never climbed in them.