Looking at The "Catholic" Economic Model of Distributism

I suppose others besides Catholics have done this of course. But in Catholic circles you hear allot about it. I have never been convinced how Distreibutism this can work in the modern world on huge scale.. However I am open. Joe Hargrave is an advocate of this so perhaps he can explain it better to me. At American Catholic he has his first post up on this at Aristotle & Distributism: Part I