You are a little early to the party, but the idea of a CD, streamer, DAC and preamp all in one is the future of HiFi. Digital will get better and better while getting cheaper and cheaper. It will also get smaller and lighter. .
For now you are looking at $27K for this Playback Designs MPS8. In 5 years it will be a dinosaur and replaced by something around $2700 or so superior product.