I bought Continua, as I've enjoyed toying with the demo (if you like mid-period Autechre, you'll probably like Continua). Not sure how often I'll end up using it on projects. As noted earlier, it's heavy on the CPU. With a bunch of modulations applied it can easily use up twice as much JACK DSP as a a u-he DIVA patch
I wonder what it's like on a Windows machine.
All the synths are available as LinuxVSTs (VST3's as well). I've spotted also the effects: Dubstation, Enso, Filterstation, KombinatTri, Panstation and Roughrider. Still waiting for EOS myself (eh, the reverb on Continua just might be the best reverb available on Linux, but you can't pipe external audio through it).