Building a system from scratch (other than speakers)

Hello all! This is my first post. I am a relative newbie when it comes to hifi but have been doing some research and reading the forums for a while now. I am looking to build a two channel system with the best quality sound for the money. My budget is approx. $5K. I have a pair of Martin Logan Theos in my home theater that I will be pulling out for the dedicated hifi setup. 
Mainly I'm looking for preamp and amp advice. I know a point of contention is the tube v ss debate, but have read on this forum and others that you get the most out of electrostatics with tubes. I know virtually nothing first hand about tubes so am concerned about maintenance and high ongoing cost. I don't have a lot of listening time anyway, less time for working on components. Is this something to worry about? 
Also, brand/model suggestions would be greatly appreciated. I'm concerned about mismatching the speakers and amp.
For cd I am looking at the OPPO BDP 105d and for vinyl the Pro-Ject Debut Carbon, but would appreciate advice here as well. 
Thank you all in advance!