No sense in running, the AD's are just too fast. Actually all you need is a good quality strop and when it comes time to re-hone send the razor to one of our resident hone-meisters, they are economical and you will only be without the razor for a few days. Of course, that means you need more than one razor; sigh; and the cycle starts.
But really, this way you don't have to invest in anything other than the strop, and razors. And every 3 - 6 months you send out your razors to be sharpened.
Good luck.