I have plans to get another eventually. As long as I have Hector, I simply can't justify another, larger black rooster (white and blue giants are harder to find around here). The feed store does get in giants sometimes. Maybe some giant pullets instead....so I can see what crops up with a Cheetah cross.... although...5 of 6 Cheetah offspring (first round) got his size and build. Shan is also his through Belladonna (or Primula), and while she has the Brahma build, she doesn't have their size....yet... they didn't really seem LARGE until their adult moult this fall. I won't really know if Shan will come near that size until next fall.
I've been contemplating getting some chicks to work with Sherlock in the the house (in spite of the fact that raising them in the coop has fantastic results). Giants may have to be a higher priority in that maybe list. (And only stay in the house for a couple of days...) more head scratching (and stopping in to see what they have) is required