I know my net coverage had nothing to do with it as I get excellent speeds so this was really disappointing to see, but not surprising. (dailyjoystickpodcast.com)
The 500 compares to a 200 - meter dash in track: it takes stamina plus excellent speed, which requires a great amount of conditioning. (si.com)
Even better, the low handed shock and excellent speed make this set great for beginners. (geekwrapped.com)