Dr. Basketballz asked: Can you run fast on them? Are they noisy? etc.?

%&*#! asked: i know that i can walk outside. it’s just a question.

daisymae asked: No one seems to want them.
Sophie I’d give them away free! Maybe I will just curb it with a free sign.

catch22 asked: I want to buy a treadmill for home use without shaking up the floor…is that possible? which one should i choose? how heavy should it be?