Bad sales? Out of business.
Ok sales? Treading water.
Good sales? Healthy margins.
Great sales?
Fantastic margins + word of mouth referrals + repeat business = lowered cost of customer acquisition
Want to increase of something? Personalize it. Attach emotional layers to it. Give the person something to compare it to.
Big arms attracts female attention while simultaneously warning others to back off. They make everything about efficiency and forget that humans want other things.