Does the world really need another travel blog? Ever the pragmatist, I wrestled with this question before making the decision to toss one more set of opinions, especially on coastal travel, out into cyberspace. There are already millions of travel blogs online, some terrific, many run by bloggers who work their tails off and have mastered SEO and social media, and have followings that will probably always be many times larger than I’ll ever have. All signs point to no. So why bother? Simply put, because I didn’t see the kind of travel stories I wanted to read. You can find a “10 best things to do in [name the…