Congrats my dude....So happy for you. Do yourself a favor and don't let others tell you to go by anything else instead of what you have. Be very aware of the Law of Diminishing Returns. And be especially watchful for the purist that wants you to avoid Software EQ's, when they can pretty much create whatever sound you want today or tomorrow. Be happy and enjoy yourself with your choice

So sorry for your issues. Hate to sound like a broken record but I too have never had a single thing go wrong with my 789. It has been one of the best purchasing and most dependable and amazing sounding products I've purchased for my audiophile life.