best digital set up 2006

After looking at so many posts that are old let's start fresh. There has been so many improvements in the recent years that I imagine that yesteryear products no longer can compete with what's new. What are the best players or dac / transport combos today. Regardless of price, this way no matter what your price point something can be found for all budgets. Ideally I want the best possible playback for under $2000. used.