until now, I haven't contacted Adaptec, cos I had no problems before.
All the hardware is new, and as I have not seen the 6805 in your HCL, we have tried to use CentOs as storageserver.
I was more or less luck, that I have checked the lasted demo of DSS, to see the 6805 is now supported.
So we just testing everything since only 2-3 days, not enough time, to name the bad boy :-)