No, I don't think so. Google is clever enough to recognize your title tag along with your domain name. Of course it is little harder to be the first result for

No, I don't think so. Google is clever enough to recognize your title tag along with your domain name. Of course it is little harder to be the first result for a search, but that's because new domains tend to be that way. And if you make enough money you can always buy the .com counterparts.