Older Theta/Dcs combo outdated?


My digital front end consists of Theta Jade, and the original, non DSD versions of DCS Purcell and Delius. Can I improve on this with a more current one box player for <$2000 new or used? Piqueing my interest so far:
-Cambridge Audio 840c
-Musical Fidelity A5
-Meridian 588
-----Maybe a more revealing and dynamic presentation? Other gear includes:
-CJ 16LS II linestage
-Mcintosh MC 501's
-B&W 802D's
epatrowicz
Good point about the transport. And a home audition will give me an idea of improvement if any... Appreciate the insight....
The thing is... the Jade is not obsolete technologically, and is likely much better than any transport in a single player you will get for selling the Jade and DAC you have.

I guess we/I would have no idea how good your current DAC is. I am sure any of those new players will be more advanced, but will it sound a lot better to justify the change??

Can you get a in home demo to really compare?
Sugarbie, Looking for a one box solution. And bank a few dollars after selling Theta and DCS. But only if I can do this without a backward move.....
Nothing wrong with the Jade as a transport.
Nothing wrong with your system either.
Why not just get a new DAC?