Tube Rolling on DK Design MKII


I just picked up one of these integrated's about a week ago. I am looking for suggestions on tubes. What is the best sounding tubes for all types of music - mostly jazz, classical, and soft rock.
mattcone
Cryod Mullard CV2492. Absolutely kickass! A little costly, but worth every penney. This was also the tube that DK used at the HE2005 show with the Von Schweikerts. The sound was legendary.
There was a thread on this from a while ago
http://forum.audiogon.com/cgi-bin/fr.pl?aamps&1101917302&openmine&zzNicksgem10s&4&5#Nicksgem10s
I tried many and ended up with the Cryoed Mullard CV2492 and also really enjoyed the Amperex white label PQ 7308/6922.
Where do you get the Cryoed Mullard CV2492 tubes? Also, have you heard of Amperex Circa 1962 6dj8's and where can I get them - these were reccommended highly