Support for latest QNAP products?

[Michael Goetze <mgoetze@mgoetze.net>]

Hi list,

I'm considering upgrading my old TS-209 to a TS-419P+ or a TS-412. What 
level of support can I expect for these? What is the probability that I 
will be able to install Debian (Squeeze, ideally) without a serial console?

Regards,
Michael