Fritz C.wrote a review of Scarpa Booster Climbing Shoe - Discontinued Vibram XS Grip on August 5, 2011
The best sport shoe ive had in a long time. i climb at rifle and pump o rama felt like 12c after i strapped on the power of the boosters. THey also arn't too bad for smearing as some may suggest. Exotic headach on independence pass was no trouble for these shoes, smearing intended.