> a gym customer needs quite a bit more space compared to the retail customers in the rest of the high street You can tell this also when you look through a sh

> a gym customer needs quite a bit more space compared to the retail customers in the rest of the high street You can tell this also when you look through a shop window, say of a woman’s clothing shop. The more free space (wider aisles, fewer goods on display) the higher the prices since the sales of fewer items have to cover the rent. Conversely it’s why dollar stores tend to have narrow, jammed aisles.