I'm growing out some PCK, its a PPC (Purple Paki Chitral) which just means it's one of a few different "colored" phenos that you get with PCK. Check my Purpollo 13 project out its running smooth. Bout to cross Apollo 13 with PCK and PCK with a bunch of other things I have laying around. The F1's I have read about on any cross with a PCK so far has been nothing but total dopeness. Buy your seeds from CannaBioGen, or ACE SEED CO... read all about it on ICMAG.com there is a thread for PCK.... but if you like to make F1's and you want to add some flavor and colors (with an S), you might wanna look into the PCK. It is a Land Race Inbred Line Pure Indica from the Pakistan side of the Chitral part of the Kush Mountains. Very colorful, nice potency but not extreme, super awesome flavor, and PURPLE HASH. In fact, everything on the plant is purple, and I have even seen purple seeds. No low temps needed ever, its just purple, pink, red and blue. Enjoy!