B&M Express Ebbw Vale 2

The key to success as a variety discounter? Copy B&M

Bargain World this week opened the first of 25 planned stores. It’s following the B&M multi-price model – and it’s right to do so

Sainsburys Mike Coupe

Sainsbury's and Asda have the tools to recover from merger disappointment

The back to basics shopper focus approach takes time and focus, says David Sables