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Dear Blake Fit,

thank you for the 4 exercise machines.I personally think that the treadmills are the most productive. I believe this because the calorie burn is high and everyone (even some of the people who have disabilities) is used to walking on a daily basis. I also believe this because it is easy to use. My second favorite machine is the Jacob Ladder. I like the Jacob ladder because the calorie burn is high. The reason this is not my first option is because we usually don't use this in our daily lies and