Tvad:
I have had my CEC TL2 now for more than five years, and have never even considered a feeling of regret. Within my experience, this has been a very good bang-for-the-buck purchase, and IMO is at least as significant as DAC selection.
Reliability: CECs reputation preceeds it. Service: One service location in the US, close to your back yard (Campbell, CA). Nick Gowan is a real pro.
TL2s come with AES/EBU and coax, and some with ST Optical. I prefer AES/EBU to Coax. Wish I had ST Optical.
Wish you were closer, I would happily bring it for a demo. It would be a pleasure to meet you. I have been reading your knowledgeble posts for a number of years.