I was shocked at how sugar coated they got...way earlier than most from my experience...I mean the small leaves closest to the buds were just covered in crystals at week 2 of flower. I'm in week 5 right now, and they seriousely look like they should be part of the "white" family.
I have grown AK47 before, and a friend of mine ran it for yrs, and I have never seen this sort of sugarcoating on a mature AK, let alone a 2 week old...lol. So IMO it must be comeing from the C99 genetics...I mean these are just beautiful plants...if they smoke 1/2 as good as they look, I'll be running this for awhile.
Good Luck on the grow! I'll be following along if you do a journal, because I am definately interested in that cross also...may just be one of my next purchases if it all works out right for you.
I don't know if your hybrid will act as mine, but it clearly showed sex at week 4 with pre-flowers around the 5th or 6th node. All 10 of my beans were good from him to! I ended up with 6 fems and 4 males