I have had great luck with Summit stands and think they combine the best mix of comfort, safety, and portability. FWIW, your height does not matter too much on a climber. I'm 6 feet tall and weigh 235 and have plenty of room in the Viper. The Viper, Goliath, and Razor use the same foot platform. The difference is the top section(seat) on the Goliath is a little bigger. If you want a larger foot platform you would need the Titan or 180 Max.
Last edited by VAhuntr; 08-14-2011 at 09:45 AM.