My Gardenia is block/stucco. When it was built nearly 7 years ago, the stick version had a different model name (can't remember now what it was). An option I had was to fill the blocks with a spray-foam insulation, which I believe makes it "snugger!" I doubt that the "poured concrete" can accommodate that.
Having seen many poured concretes in the construction phase, I'd hazard a guess that the so-called loss of interior space caused by blocks would be regained, as the walls seem quite thin.
Termites. I resisted (unsuccessfully) any treatment against them when I built. Today, I was visited by a Massey rep wanting me to do a renewal program. He made it clear that even the smallest settlement cracks which have appeared over the years are prime locations for termites to get in! After much reluctance, I signed off on getting a renewed treatment.
I was told that the original treatment had a "shelf life" of just about 5 years. The new treatment will cover for 10 years.
I still think the threat of termites is over-blown, but now I should never have to worry ever again. Or, so I've been led to believe!
As others have said, build what you want! The quality of product (homes) has always been excellent.
SWR
