The battle for the inbox is one that will never end for marketers. For consumers, there’s far too much text hitting their inboxes, and not enough time in the day to read everything. It’s a well-known fact that newsletters can be the most tricky of all emails to get eyes on. This is particularly true if you’re not running an ultra niche brand with subscribers that hungrily awaits every tidbit of news you can send their way. As the old saying goes, “timing is everything.”…