A second domain for a meaningful title?

I followed Thomas’ advice on choosing a domain name, but if you see kennethduncanllitwak.com in a Google result, which I doubt will happen anyway, that’s not going to attract anyone who doesn’t know who I am. What about creating a second domain with a more meaningful name, which could do a redirect to my actual site? My current site has a “subtitle” as it were: “Connecting Scripture to Real Life.” That could conceivably interst someone in clicking the linke to go to the site. What do you think?

Ken