If we’re talking ROI, email marketing remains top of the pile for ecommerce marketing. If you get it right, for every $1 spent on email marketing, you can expect $44 dollars back. Bottom line: your ecommerce business should be running email campaigns or you’re leaving a lot of money on the table. And if you’re running campaigns but they’re not generating any leads or sales, you’re also missing out. As with any marketing, it only works if it’s done well,…