I am having a hard time finding a good domain for my next project. My main kw is 8 letters long. I found this 12 letter long domain .. where first 4 letter rhymes with next 4 letters (and a good match from meaning) .. last 8 letters is my main kw. Would this be a goodname for authority standoint? I can also add a single letter infront of my 8 letter kw and try to brand it .. like xtraveltips .. and try to brand it as expert travel tips .. or its a bad idea? So how long is considered bad to you when you need an authority name?