Yes, I use Good Day. For some reason, I have found that the 1-litre cartons are not as highly pasteurised as the 2-litre bottles and so give slightly better curds. Go figure. I have also used Farm Fresh, but it seems to be closer to UHT in results. All the powdered milk we get here, regardless of brand, comes from New Zealand. Inconsistent results with three brands I've tried. In fact, the "cheap stuff" I get from the Indian grocery store is as good as the flashier packs in the supermarket, so I'm not hung up on packaging or brand names anymore.
Without having access to raw, full cream, Good Day is the best I can do...which isn't good enough, tbh. I'm sticking to blues and fresh cheeses because my white-rinds and hard cheeses are utterly revolting!