Bests & Worsts Reviews from Amazon

I just received the twist stepper today, and I thought Id write a quick review on my first impression. Pros: -Looks Fairly well made and Sturdy -The arm straps are adjustable, and they give excellent resistance -The stepping resistance is adjustable and gives a really good workout -The computer turns on and off automatically Cons: -The step feels like baby steps. Not horrible, but worth noting -The instructions say to limit workouts to 10-15 mins??? WTH? Im assuming thats to prevent a heat build up from friction, but 15 mins? It seems like a good buy and will do exactly what I want it to do. I want to workout every day with enough resistance to maintain my body weight. Its portable enough that I can use it in any room, so chances are I will end up using it very regularly. Thanks for reading! **UPDATE** I emailed sunny health and fitness about the 15 minute time limit on work outs. They told me that the people who wrote the instructions took some creative license with this stipulation, and that the machine can handle an hour workout or whatever. That made me feel better about my purchase. Thanks!