There's no need to convince the OP of the error of his ways. Digital can sound just as good as vinyl these days. Some people prefer vinyl and I say, knock yourself out! Enjoy your vinyl!
But here's a quote from just a few days ago from Paul McGowan, owner of PS Audio, about listening to Michael Fremer's system and Paul's own:
"And here’s a side note before I continue. Mike loves to demonstrate the superior sound of vinyl to all that will listen. And what’s fascinating to me is he’s right. At Fremer’s home vinyl rules. In every case, when we compare digital audio to vinyl audio, vinyl wins hands down. If you visit Music Room One (Paul's system), I can demonstrate the exact opposite. So which is right? I think the answer lies in system optimization. I have made every decision in my system in service of optimizing one media, digital. Mike Fremer has done the opposite. And while each of us pays lip service to having maximized media performance of the ‘other format’, the truth is neither of us has really done so."
Digital sound quality IS improving rapidly. Unfortunately, my ears are heading in the opposite direction.