hopeful for tight, hard,well-seasoned flowers that resist the tuff Fall weather,,,i don't know what to expect from the cross's, to be honest, but they look good so far ...now they are moving into flower mode ...it's exciting!
I figure your C99, GG and MGTH should all be done by 65 days so they should all be great. Not sure how long HeadBand and Fire Diesel are going to take. I know my old cross of Sour D x C99 was 65 to 70 days.
On another note my GG x C99 ladies are all GG sided. So I'm guessing GG dominates the cross I'm thinking it will in yours as well.