I am considering buying a vertical knee raise machine. has anyone bought this? any brand that i should focus on/avoid? has anyone bought/used the Gold's Gym model? I am 6'3" - will these machines work for a tall person?
http://www.goldsgear.com/cgi-bin/fro...GOLDSGYM&ctc=4
http://www.goldsgear.com/cgi-bin/fro...GOLDSGYM&ctc=4





