My brother arbitrages and does none of that - just arbitrages off list price. There are people that just don't shop around, he can literally charge a little mo

My brother arbitrages and does none of that - just arbitrages off list price. There are people that just don't shop around, he can literally charge a little more or around the same price, the key is getting good rankings on Amazon. Many people searching Amazon are just looking for something, they don't care about a few dollars here or there. So as long as his price is reasonable, and he can get ranking ... it works.