Openning a hi fi shop

I would need to come from a more affluent family before ever considering starting a hi-fi shop.

The land of opportunity -as long as you are wealthy and connected...

Come up with your own products. Sell to your local area and on line. Start searching for products you can put your own trademark on. Offer customers a service level they can’t get elsewhere, can’t get online. Offer upgrade materials. But don’t break peoples’ ass to buy it; make it attractive price-wise. I can think of many products and services.

If Agon had a "like" button, I would "like" what erik_squires and dweller said. Hence, ditto.

how to end up with a small fortune

start with a big fortune, open a hifi shop