It is very rare that we get to chitchat at the breeder farm, because we do a lot of farm visits and we won't jeopardize our own operation.
Doc Rey was advised that the current poultry laying building was tunnel ventilated during the grow out period of that batch before it was transferred. He wasn't asking too many questions then, because maybe he didn't want the conversation to go to capital expenditure.
He was surprised how well it turned out to be and felt safe that come sweltering heat or high winds, the Sunshine layers will be fine.
He called it TALENT VENTILATION...for obvious reasons and PHP6M cheaper :)